Gr10 Math Lit: June test hard P(2)

Decimal comma

Counting Numbers

Read each group individually and name it

<p>To identify the place value of each digit</p> Signup and view all the answers

<p>Create a place value table and compare digits starting from the leftmost column</p> Signup and view all the answers

<p>Decimal point</p> Signup and view all the answers

<p>Money Amounts</p> Signup and view all the answers

<p>Separate the number into groups of three digits</p> Signup and view all the answers

<p>Brackets, Orders, Division, Multiplication</p> Signup and view all the answers

<p>To think about a problem before working it out</p> Signup and view all the answers

<p>Displays the number stored in memory</p> Signup and view all the answers

<p>Shift each digit one place to the left</p> Signup and view all the answers

<p>A combination of a whole number and a fraction</p> Signup and view all the answers

<p>Divide the numerator by the denominator</p> Signup and view all the answers

<p>To compare the size of numbers</p> Signup and view all the answers

<p>Write the numbers in a table with place value columns</p> Signup and view all the answers

<p>Separate numbers into groups of three digits</p> Signup and view all the answers

<p>To change the sign of a number</p> Signup and view all the answers

<p>To think about a problem before solving it and assist in checking the accuracy of answers</p> Signup and view all the answers

<p>To store and recall numbers during calculations</p> Signup and view all the answers

<p>Brackets, Orders, Division and Multiplication, Addition and Subtraction</p> Signup and view all the answers

<p>2400</p> Signup and view all the answers

<p>A whole number combined with a fraction</p> Signup and view all the answers

<p>By dividing the numerator by the denominator</p> Signup and view all the answers

<p>Numbers with the same value but opposite signs</p> Signup and view all the answers

<p>The number rounds up</p> Signup and view all the answers

<p>A comparison of two numbers with different units</p> Signup and view all the answers

<p>To identify trends and make predictions</p> Signup and view all the answers

<p>To visualize the relationship between two quantities and make it easier to understand data</p> Signup and view all the answers

<p>A faster rate of change</p> Signup and view all the answers

<p>Discrete graph</p> Signup and view all the answers

<p>y = k/x</p> Signup and view all the answers

<p>The point where the graph touches the y-axis when x = 0</p> Signup and view all the answers

<p>To develop a formula to describe the pattern</p> Signup and view all the answers

<p>The variable that changes in response to the independent variable</p> Signup and view all the answers

<p>To identify the starting value of the dependent variable</p> Signup and view all the answers

<p>y = mx + c</p> Signup and view all the answers

<p>Start at the origin (0,0)</p> Signup and view all the answers

<p>y = mx + c</p> Signup and view all the answers

<p>1000</p> Signup and view all the answers

<p>Weight in g = Weight in mg / 1000</p> Signup and view all the answers

<p>y = k/x</p> Signup and view all the answers

<p>1000</p> Signup and view all the answers

<p>Length in m = Length in km × 1000</p> Signup and view all the answers

<p>Volume in ml = Volume in cups × 250</p> Signup and view all the answers

<p>Weight in g = Weight in kg × 1000</p> Signup and view all the answers

<p>Volume in l = Volume in ml ÷ 1000</p> Signup and view all the answers

<p>Volume in ml = Volume in tsp × 5</p> Signup and view all the answers

<p>1 tsp = 5 ml</p> Signup and view all the answers

<p>Total Cost = Length Needed × Price per Meter</p> Signup and view all the answers

<p>Odometer</p> Signup and view all the answers

<p>1 tonne = 1000 kg</p> Signup and view all the answers

<p>Total Cost = Volume Needed × Price per Liter</p> Signup and view all the answers

<p>A ratio representing the distance on the map to the actual distance in real life</p> Signup and view all the answers

<p>Real Distance = Measured Distance on Map × Scale Factor</p> Signup and view all the answers

<p>Analogue Thermometer</p> Signup and view all the answers

<p>Water freezes at 0°C and boils at 100°C</p> Signup and view all the answers

<p>Real Distance = (Measured Distance on Map / Length of One Segment) × Distance Represented by One Segment</p> Signup and view all the answers

<p>To accurately measure the length or width of objects</p> Signup and view all the answers

<p>It becomes inaccurate when the map is resized</p> Signup and view all the answers

<p>Real Distance = Measured Distance on Map × Scale Factor</p> Signup and view all the answers

<p>Measure the length of one segment, calculate how many segments fit the measured distance, and multiply by the scale distance</p> Signup and view all the answers

<p>It remains accurate when the map is resized</p> Signup and view all the answers

<p>By knowing the scale to be used and the actual measurements</p> Signup and view all the answers

<p>To provide a proportional representation of the room</p> Signup and view all the answers

<p>Scaled Measurement = Actual Measurement / Scale Factor</p> Signup and view all the answers

<p>To accurately interpret and navigate through different environments</p> Signup and view all the answers

<p>1</p> Signup and view all the answers

<p>To show all possible outcomes of an event</p> Signup and view all the answers

<p>It requires measuring the length of one segment</p> Signup and view all the answers

<p>A ratio of the distance on the map to the actual distance in real life</p> Signup and view all the answers

<p>A collection of one or more outcomes</p> Signup and view all the answers

<p>P(E) = (Number of favourable outcomes) / (Total number of possible outcomes)</p> Signup and view all the answers

<p>To calculate the probability of the event not occurring</p> Signup and view all the answers

<p>A game with an equal chance of winning or losing</p> Signup and view all the answers

<p>To analyze past weather data to make predictions</p> Signup and view all the answers

<p>P(not E) = 1 - P(E)</p> Signup and view all the answers

<p>To make predictions about the likelihood of an event occurring</p> Signup and view all the answers

<p>To visualize the relationship between two quantities</p> Signup and view all the answers

<p>A quicker rate of change</p> Signup and view all the answers

<p>y = k/x</p> Signup and view all the answers

<p>To indicate the starting value of the dependent variable or when the dependent variable has reached zero</p> Signup and view all the answers

<p>y = mx + c</p> Signup and view all the answers

<p>Discrete graph</p> Signup and view all the answers

<p>The variable that changes in response to the independent variable</p> Signup and view all the answers

<p>Start at the origin (0,0)</p> Signup and view all the answers

<p>To develop a rule or formula to describe the pattern</p> Signup and view all the answers

<p>y = k/x</p> Signup and view all the answers

<p>To determine the value of each digit in a large number</p> Signup and view all the answers

<p>Measurements</p> Signup and view all the answers

<p>To read each group individually and name it</p> Signup and view all the answers

<p>To provide a standard way of doing something</p> Signup and view all the answers

<p>Decimal comma (e.g., 1 000 000,00)</p> Signup and view all the answers

<p>To represent different types of numbers</p> Signup and view all the answers

<p>To compare the place value of each digit</p> Signup and view all the answers

<p>To provide a unique identification number</p> Signup and view all the answers

<p>15 ml</p> Signup and view all the answers

<p>2.5 kg</p> Signup and view all the answers

<p>100°C</p> Signup and view all the answers

<p>1/200</p> Signup and view all the answers

<p>$40</p> Signup and view all the answers

<p>2 L</p> Signup and view all the answers

<p>5000 m</p> Signup and view all the answers

<p>Volume in ml = Volume in tsp x 5</p> Signup and view all the answers

<p>4000 g</p> Signup and view all the answers

<p>To avoid calculation errors</p> Signup and view all the answers

<p>37°C</p> Signup and view all the answers

<p>Shift each digit three places to the left</p> Signup and view all the answers

<p>Find a common denominator and then add</p> Signup and view all the answers

<p>To break down the numbers into smaller parts</p> Signup and view all the answers

<p>A comparison of two quantities with different units</p> Signup and view all the answers

<p>Multiply the fraction by its reciprocal</p> Signup and view all the answers

<p>To change the sign of a number</p> Signup and view all the answers

<p>A combination of a whole number and a fraction</p> Signup and view all the answers

<p>To store and recall numbers</p> Signup and view all the answers

<p>Numbers with the same absolute value but opposite signs</p> Signup and view all the answers

<p>It is simpler to use and requires only one measurement.</p> Signup and view all the answers

<p>1 unit on the map equals 50 units in reality.</p> Signup and view all the answers

<p>Real Distance = Measured Distance on Map × Scale Factor</p> Signup and view all the answers

<p>It remains accurate when the map is resized.</p> Signup and view all the answers

<p>Know the actual measurements of everything to be included and the scale to be used.</p> Signup and view all the answers

<p>Scaled Measurement = Actual Measurement ÷ Scale Factor</p> Signup and view all the answers

<p>To accurately interpret and navigate maps and plans.</p> Signup and view all the answers

<p>It becomes inaccurate when the map is resized.</p> Signup and view all the answers

<p>Real Distance = (Measured Distance on Map ÷ Length of One Segment) × Distance Represented by One Segment</p> Signup and view all the answers

<p>To calculate how many segments fit the measured distance.</p> Signup and view all the answers

<p>To check the accuracy of answers</p> Signup and view all the answers

<p>24 boxes</p> Signup and view all the answers

<p>To describe the likelihood of an event occurring</p> Signup and view all the answers

<p>1/2</p> Signup and view all the answers

<p>Theoretical probability is based on calculated probability, while relative frequency is based on actual results</p> Signup and view all the answers

<p>To show the probability of combined outcomes</p> Signup and view all the answers

<p>50 km/h</p> Signup and view all the answers

<p>P(E) = Number of favourable outcomes / Total number of possible outcomes</p> Signup and view all the answers

<p>9</p> Signup and view all the answers

<p>Linear relationship</p> Signup and view all the answers

<p>The result of a single trial</p> Signup and view all the answers

<p>To convert real measurements to scale dimensions</p> Signup and view all the answers

<p>40</p> Signup and view all the answers

<p>A game that has an equal chance of winning or losing</p> Signup and view all the answers

<p>75%</p> Signup and view all the answers

<p>6.5</p> Signup and view all the answers

<p>To show the probability of combined outcomes</p> Signup and view all the answers

<p>P(not E) = 1 - P(E)</p> Signup and view all the answers

<p>R212.50</p> Signup and view all the answers

<p>To describe the likelihood of an event occurring</p> Signup and view all the answers

<p>1000 m = 1 km</p> Signup and view all the answers

<p>Volume in l = Volume in ml / 1000</p> Signup and view all the answers

<p>1 kg = 1000 g</p> Signup and view all the answers

<p>Volume in ml = Volume in cups × 250</p> Signup and view all the answers

<p>y = k/x</p> Signup and view all the answers

<p>1 l = 1000 ml</p> Signup and view all the answers

<p>Weight in g = Weight in kg × 1000</p> Signup and view all the answers

<p>y = mx + c</p> Signup and view all the answers

<p>1 t = 1000 kg</p> Signup and view all the answers

<p>Weight in g = Weight in mg / 1000</p> Signup and view all the answers

<p>To check the accuracy of the answer</p> Signup and view all the answers

<p>To perform calculations in a specific order</p> Signup and view all the answers

<p>A fraction with a numerator greater than the denominator</p> Signup and view all the answers

<p>To identify patterns in data</p> Signup and view all the answers

<p>-8</p> Signup and view all the answers

<p>A comparison of two numbers with different units</p> Signup and view all the answers

<p>To compare values and find increases or decreases</p> Signup and view all the answers

<p>50</p> Signup and view all the answers

<p>A graph that represents measurements that can take any value within a range</p> Signup and view all the answers

<p>Brackets, Powers, Division</p> Signup and view all the answers

<p>Zero</p> Signup and view all the answers

<p>To make the calculation more efficient</p> Signup and view all the answers

<p>A fraction where the numerator is smaller than the denominator</p> Signup and view all the answers

<p>To change the sign of a number</p> Signup and view all the answers

<p>The number is shifted three places to the left</p> Signup and view all the answers

<p>To compare the numbers more easily</p> Signup and view all the answers

<p>A combination of a whole number and a fraction</p> Signup and view all the answers

<p>To check the accuracy of an answer</p> Signup and view all the answers

<p>The number becomes negative</p> Signup and view all the answers

<p>To identify the exact value of each digit</p> Signup and view all the answers

<p>Order numbers</p> Signup and view all the answers

<p>To make the number easier to read</p> Signup and view all the answers

<p>A bank account number</p> Signup and view all the answers

<p>To separate whole numbers from decimal fractions</p> Signup and view all the answers

<p>One million</p> Signup and view all the answers

<p>To represent rates</p> Signup and view all the answers

<p>Create a place value table and compare digits from left to right</p> Signup and view all the answers

<p>Continuous graph</p> Signup and view all the answers

<p>Rate of change of the dependent variable</p> Signup and view all the answers

<p>To understand the relationship between variables</p> Signup and view all the answers

<p>Independent variable</p> Signup and view all the answers

<p>y = mx + c</p> Signup and view all the answers

<p>To determine the starting value of the dependent variable and when it reaches zero</p> Signup and view all the answers

<p>Inverse proportion</p> Signup and view all the answers

<p>y = k/x</p> Signup and view all the answers

<p>The variable that changes in response to the independent variable</p> Signup and view all the answers

<p>To understand the relationship between variables</p> Signup and view all the answers

<p>$1 kilometer = 1000 meters$</p> Signup and view all the answers

<p>$1 liter = 1000 milliliters$</p> Signup and view all the answers

<p>1 kilogram = 1000 grams</p> Signup and view all the answers

<p>$y = mx + c$</p> Signup and view all the answers

<p>$1 teaspoon = 5 milliliters$</p> Signup and view all the answers

<p>$y = \frac{k}{x}$</p> Signup and view all the answers

<p>1 liter = 1000 milliliters</p> Signup and view all the answers

<p>$1 gram = 1000 milligrams$</p> Signup and view all the answers

<p>$1 cup = 250 milliliters$</p> Signup and view all the answers

<p>$y = mx + c$</p> Signup and view all the answers

<p>To carry out various tasks such as cooking, baking, and planning</p> Signup and view all the answers

<p>Volume in ml = Volume in tsp × 5</p> Signup and view all the answers

<p>To measure the distance travelled by a vehicle</p> Signup and view all the answers

<p>Total Cost = Weight Needed × Price per Kilogram</p> Signup and view all the answers

<p>To convert measured distances on the map to real-world distances</p> Signup and view all the answers

<p>Volume in liters = Volume in ml ÷ 1000</p> Signup and view all the answers

<p>To measure the distance in meters</p> Signup and view all the answers

<p>Mass in grams = Mass in kg × 1000</p> Signup and view all the answers

<p>To measure the mass of small quantities of food</p> Signup and view all the answers

<p>Volume in ml = Volume in tsp × 5</p> Signup and view all the answers

<p>To provide a clear and concise representation of distances</p> Signup and view all the answers

<p>A floor plan shows the layout of a room, while a seating plan shows the arrangement of seats</p> Signup and view all the answers

<p>1</p> Signup and view all the answers

<p>P(E) = Number of favourable outcomes / Total number of possible outcomes</p> Signup and view all the answers

<p>To show all possible outcomes of an event</p> Signup and view all the answers

<p>A fair game is not weighted to favor one player, while an unfair game is</p> Signup and view all the answers

<p>To make accurate predictions of future weather events</p> Signup and view all the answers

<p>P(not E) = 1 - P(E)</p> Signup and view all the answers

<p>To make informed decisions based on the likelihood of an event</p> Signup and view all the answers

<p>Theoretical probability is the calculated probability, while relative frequency is the actual result</p> Signup and view all the answers

<p>To describe the position of objects and navigate through different environments</p> Signup and view all the answers

<p>Real Distance = Measured Distance on Map × Scale Factor</p> Signup and view all the answers

<p>It remains accurate when the map is resized</p> Signup and view all the answers

<p>Know the actual measurements and the scale to be used</p> Signup and view all the answers

<p>Scaled Measurement = Actual Measurement ÷ Scale Factor</p> Signup and view all the answers

<p>It becomes inaccurate when the map is resized</p> Signup and view all the answers

<p>To represent the distance on the map to the actual distance in real life</p> Signup and view all the answers

<p>Real Distance = (Measured Distance on Map / Length of One Segment) × Distance Represented by One Segment</p> Signup and view all the answers

<p>It is simple to use as it requires measuring only one distance</p> Signup and view all the answers

<p>To navigate through different environments</p> Signup and view all the answers

<p>Volume in ml = Volume in tsp × 5</p> Signup and view all the answers

<p>Odometer</p> Signup and view all the answers

<p>Total Cost = Weight Needed × Price per Kilogram</p> Signup and view all the answers

<p>1 L = 1000 ml</p> Signup and view all the answers

<p>Analogue Thermometer</p> Signup and view all the answers

<p>Mass in g = Mass in kg × 1000</p> Signup and view all the answers

<p>Measuring Cup</p> Signup and view all the answers

<p>Real Distance = Measured Distance on Map × Scale Factor</p> Signup and view all the answers

<p>1 tonne = 1000 kg</p> Signup and view all the answers

<p>Real Distance = (Measured Distance on Map ÷ Length of One Segment) × Distance Represented by One Segment</p> Signup and view all the answers

<p>To understand the story that the graph is telling</p> Signup and view all the answers

<p>A quicker rate of change</p> Signup and view all the answers

<p>Discrete graph</p> Signup and view all the answers

<p>y = k/x</p> Signup and view all the answers

<p>The starting value of the dependent variable</p> Signup and view all the answers

<p>To understand the story that the data is telling</p> Signup and view all the answers

<p>The variable that changes in response to the independent variable</p> Signup and view all the answers

<p>To identify the starting value of the dependent variable</p> Signup and view all the answers

<p>y = mx + c</p> Signup and view all the answers

<p>Start at the origin (0,0)</p> Signup and view all the answers

<p>To ensure calculations are performed in the correct order</p> Signup and view all the answers

<p>Zero</p> Signup and view all the answers

<p>To change the sign of a number</p> Signup and view all the answers

<p>The number is shifted three places to the right</p> Signup and view all the answers

<p>To make the calculation simpler and more manageable</p> Signup and view all the answers

<p>6 cm x 9 cm</p> Signup and view all the answers

<p>A product of the numerators and denominators</p> Signup and view all the answers

<p>To indicate the order of operations</p> Signup and view all the answers

<p>A diagram of a building including measurements and furniture</p> Signup and view all the answers

<p>1</p> Signup and view all the answers

<p>A comparison of two quantities</p> Signup and view all the answers

<p>To add a number to the memory</p> Signup and view all the answers

<p>P(E) = (Number of favourable outcomes) / (Total number of possible outcomes)</p> Signup and view all the answers

<p>To show all possible outcomes of an event or series of events</p> Signup and view all the answers

<p>Twice the original number</p> Signup and view all the answers

<p>P(not E) = 1 - P(E)</p> Signup and view all the answers

<p>A game that has an equal chance of winning or losing</p> Signup and view all the answers

<p>To calculate the actual result of an experiment</p> Signup and view all the answers

<p>The result of a single trial</p> Signup and view all the answers

<p>To make predictions about the weather based on past data</p> Signup and view all the answers

<p>To accurately measure the distance between objects on the map</p> Signup and view all the answers

<p>It is simpler to use and requires only one measurement</p> Signup and view all the answers

<p>Real Distance = Measured Distance on Map x Scale Factor</p> Signup and view all the answers

<p>It is more accurate when the map is resized</p> Signup and view all the answers

<p>Real Distance = (Measured Distance on Map / Length of One Segment) x Distance Represented by One Segment</p> Signup and view all the answers

<p>To represent real-world dimensions in a smaller format</p> Signup and view all the answers

<p>Scaled Measurement = Actual Measurement / Scale Factor</p> Signup and view all the answers

<p>It helps in navigating through different environments</p> Signup and view all the answers

<p>To accurately measure the distance between objects on the map</p> Signup and view all the answers

<p>It allows for accurate measurement of distances and sizes</p> Signup and view all the answers

<p>$$ ext{Volume in l} = ext{Volume in ml} imes 10$$</p> Signup and view all the answers

<p>$$y = mx + c$$</p> Signup and view all the answers

<p>1000 meters = 1 kilometer</p> Signup and view all the answers

<p>$$ ext{Length in mm} = ext{Length in cm} imes 10$$</p> Signup and view all the answers

<p>$$y = rac{k}{x}$$</p> Signup and view all the answers

<p>$$ ext{Weight in g} = ext{Weight in kg} imes 1000$$</p> Signup and view all the answers

<p>$$ ext{Volume in ml} = ext{Volume in tsp} imes 15$$</p> Signup and view all the answers

<p>$$ ext{Volume in ml} = ext{Volume in cups} imes 250$$</p> Signup and view all the answers

<p>$$ ext{Weight in g} = ext{Weight in mg} \div 1000$$</p> Signup and view all the answers

<p>$$ ext{Volume in ml} = ext{Volume in l} imes 1000$$</p> Signup and view all the answers

<p>To identify the value of each digit in a number.</p> Signup and view all the answers

<p>A phone number.</p> Signup and view all the answers

<p>Separate numbers into groups of three digits with spaces.</p> Signup and view all the answers

<p>To compare numbers column by column from left to right.</p> Signup and view all the answers

<p>A rate of 25% per annum.</p> Signup and view all the answers

<p>One million.</p> Signup and view all the answers

<p>To make numbers easier to read and understand.</p> Signup and view all the answers

<p>A position in a queue, such as 5th.</p> Signup and view all the answers

<p>To change a positive number to a negative number or vice versa</p> Signup and view all the answers

<p>Brackets, Orders, Division, Multiplication, Addition, Subtraction</p> Signup and view all the answers

<p>To think about a problem before solving it</p> Signup and view all the answers

<p>230000</p> Signup and view all the answers

<p>A fraction with a numerator greater than the denominator</p> Signup and view all the answers

<p>All of the above</p> Signup and view all the answers

<p>A graph representing whole numbers, shown by points connected by dotted lines</p> Signup and view all the answers

<p>To make calculations easier</p> Signup and view all the answers

<p>1/2</p> Signup and view all the answers

<p>To make predictions about future data</p> Signup and view all the answers