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Questions and Answers
Which of the following numbers is the smallest among 7519, 7545, and 7538?
Which of the following numbers is the smallest among 7519, 7545, and 7538?
- 7519 (correct)
- 7545
- 7538
- None of the above
The number 3165 is larger than 3079.
The number 3165 is larger than 3079.
True (A)
What is the largest number among 450, 540, 539, 499, and 509?
What is the largest number among 450, 540, 539, 499, and 509?
540
The ordered sequence from smallest to largest for 5412, 5438, 4980, and 4895 is __________.
The ordered sequence from smallest to largest for 5412, 5438, 4980, and 4895 is __________.
Match the following numbers with their identified characteristics:
Match the following numbers with their identified characteristics:
What is the numeral for two thousands, six hundreds, four tens, and eight ones?
What is the numeral for two thousands, six hundreds, four tens, and eight ones?
Nine hundred twenty two is written as 922.
Nine hundred twenty two is written as 922.
Write the numeral for 3 thousands, 3 hundreds, and 7 ones.
Write the numeral for 3 thousands, 3 hundreds, and 7 ones.
The expanded notation of 4052 is ______ + ______ + ______ + ______.
The expanded notation of 4052 is ______ + ______ + ______ + ______.
Match the following numerals with the word numbers:
Match the following numerals with the word numbers:
Which numeral represents five thousand and three?
Which numeral represents five thousand and three?
The numeral for twenty nine hundred six is 2906.
The numeral for twenty nine hundred six is 2906.
What is the value of the numeral 8506 in expanded form?
What is the value of the numeral 8506 in expanded form?
Five hundred is greater than four hundred.
Five hundred is greater than four hundred.
What is two hundred less than one thousand three hundred?
What is two hundred less than one thousand three hundred?
One thousand greater than five hundred nine is ______.
One thousand greater than five hundred nine is ______.
What is three hundred less than twenty-five hundred?
What is three hundred less than twenty-five hundred?
Match each number description to its numerical equivalent:
Match each number description to its numerical equivalent:
The expression 21 - 10 is equal to 9 + 2.
The expression 21 - 10 is equal to 9 + 2.
What is 1400 less than 1750?
What is 1400 less than 1750?
Which object is heavier and by how much? A cat with a mass of 4 kg or a dog with a mass of 12 kg?
Which object is heavier and by how much? A cat with a mass of 4 kg or a dog with a mass of 12 kg?
A tree that is 15 m high is 6 m shorter than a house that is 9 m high.
A tree that is 15 m high is 6 m shorter than a house that is 9 m high.
What is the height difference between a bridge that is 122 m high and a building that is 110 m high?
What is the height difference between a bridge that is 122 m high and a building that is 110 m high?
The car is ___ kg heavier than the motorcycle if the motorcycle has a mass of 50 kg and the car has a mass of 1500 kg.
The car is ___ kg heavier than the motorcycle if the motorcycle has a mass of 50 kg and the car has a mass of 1500 kg.
Match the following objects with their respective height or mass differences:
Match the following objects with their respective height or mass differences:
Which number is the smallest in the following set? 205, 215, 221, 300, 309, 31, 1001
Which number is the smallest in the following set? 205, 215, 221, 300, 309, 31, 1001
The number 4213 is larger than the number 4220.
The number 4213 is larger than the number 4220.
When ordering the numbers 6019, 5819, 5822, 5918 from largest to smallest, what is the second largest number?
When ordering the numbers 6019, 5819, 5822, 5918 from largest to smallest, what is the second largest number?
Flashcards
Number Comparison Symbols
Number Comparison Symbols
Symbols used to compare numbers: =, <, >
Equal Sign (=)
Equal Sign (=)
The symbol indicating that two numbers are the same.
Less Than Sign (<)
Less Than Sign (<)
The symbol indicating the first number is smaller than the second.
Greater Than Sign (>)
Greater Than Sign (>)
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Location on the Number Line
Location on the Number Line
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Five Hundred Twenty-Eight
Five Hundred Twenty-Eight
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Three Hundred Fifty
Three Hundred Fifty
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Two Thousand Two Hundred Seventy-Five
Two Thousand Two Hundred Seventy-Five
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Height comparison
Height comparison
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Mass comparison
Mass comparison
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Ordering Numbers
Ordering Numbers
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Place value importance
Place value importance
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Largest to smallest order
Largest to smallest order
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Smallest to largest order
Smallest to largest order
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Comparing three numbers
Comparing three numbers
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Difference calculation
Difference calculation
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Largest number in comparison
Largest number in comparison
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Smallest number in comparison
Smallest number in comparison
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Order numbers from largest to smallest
Order numbers from largest to smallest
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Order numbers from smallest to largest
Order numbers from smallest to largest
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Place value significance
Place value significance
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Expanded Notation
Expanded Notation
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Place Value
Place Value
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Numeral for 2 thousands, 9 hundreds, 7 tens, and 5 ones
Numeral for 2 thousands, 9 hundreds, 7 tens, and 5 ones
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Word Number
Word Number
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Numeral for eight hundred twelve
Numeral for eight hundred twelve
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Matching Word Number to Numeral
Matching Word Number to Numeral
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Write the number for 610
Write the number for 610
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Number Value Breakdown
Number Value Breakdown
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Study Notes
Place Value
- Understanding place value is crucial for working with numbers.
- Each digit in a number has a place value, representing a specific power of 10.
- The values increase from right to left: ones, tens, hundreds, thousands, ten thousands, hundred thousands, millions, etc.
Expanded Notation
- Expanded notation expresses a number as the sum of the values of its digits.
- This simplifies the understanding of the value of each digit in a given number.
- For example, 3257 is written as 3000 + 200 + 50 + 7.
Comparing Numbers
- Comparing numbers involves determining which is larger or smaller.
- Use symbols: > (greater than), < (less than), = (equal to).
- Numbers on a number line to the right are greater, and to the left are smaller.
Ordering Numbers
- Ordering numbers involves arranging them from smallest to largest or largest to smallest.
- Start with the highest place value, then move to the next, and so on.
- Use the symbols for comparing numbers when arranging them in order.
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