Algebra Basics Quiz

True (A)

13

<p>120000</p> Signup and view all the answers

<p>6 metres = 600 centimetres 4500 grams = 4.5 kilograms 12 m2 = 120000 cm2 3 litres = 3000 millilitres</p> Signup and view all the answers

<p>$5m - 3n$ (D)</p> Signup and view all the answers

<p>False (B)</p> Signup and view all the answers

<p>t(t - 10)</p> Signup and view all the answers

<p>$g^{10}$ (B)</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>6m</p> Signup and view all the answers

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

<p>Rectangle = Length × Width Trapezium = (Base1 + Base2) × Height / 2 Triangle = Base × Height / 2 Circle = π × Radius^2</p> Signup and view all the answers

<p>8 (C)</p> Signup and view all the answers

<p>2048</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>56</p> Signup and view all the answers

<p>180 (D)</p> Signup and view all the answers

<p>True (A)</p> Signup and view all the answers

<p>1, 3, 9</p> Signup and view all the answers

<p>806</p> Signup and view all the answers

<p>10 (D)</p> Signup and view all the answers

<p>64</p> Signup and view all the answers

<p>4 (D)</p> Signup and view all the answers

<p>Buses = 16 Bicycles = 64 Lorries = Number needed for angle Cars = To be determined</p> Signup and view all the answers

When multiplying powers with the same base, add the exponents.

When dividing powers with the same base, subtract the exponents.

To simplify expressions with exponents, multiply the coefficient by itself for the number of times indicated by the exponent.

To simplify expressions with like terms, combine the coefficients of the like terms.

To simplify expressions with unlike terms, multiply the coefficients and combine the variables.

Area of a Trapezium: (1/2) * (sum of parallel sides) * (perpendicular height)

Cube root of a number: The number which, when cubed, equals the original number.

Prime Factorization: Expressing a number as a product of its prime factors.

Multiplying a number by a set of parentheses means applying that number to each term inside the parentheses.

The process of finding two or more expressions that, when multiplied together, give the original expression.

To simplify an expression means to combine like terms.

To simplify exponential expressions with the same base, add the powers together.

To simplify expressions with multiplication involving variables, the order doesn't matter.

To factorize an expression, find the greatest common factor of the terms and write it outside the parentheses.

To convert square meters to square centimeters, multiply by 10000.

To convert grams to kilograms, divide by 1000.

The highest common factor (HCF) of two numbers is the largest number that divides both numbers without leaving a remainder.

The lowest common multiple (LCM) of two numbers is the smallest number that is a multiple of both numbers.

Factors are numbers that divide evenly into another number. For example, the factors of 12 are 1, 2, 3, 4, 6, and 12.

The mean is the average of a set of numbers. You can find it by adding all the numbers together and then dividing by the total count of numbers.

A pie chart is a circular chart divided into slices, where each slice represents a proportion of the whole. The size of each slice is proportional to the amount of data it represents.

A cuboid is a three-dimensional shape with six rectangular faces. Each face is a rectangle.

The volume of a cuboid is the amount of space it occupies. You can calculate it by multiplying its length, width, and height.

The volume of a cuboid is the amount of space it occupies. You can find it by multiplying its length, width, and height.