Place Value, Addition, & Subtraction

Front

What is place value?

Back

Place value is the value of a digit based on its position in a number. For example, in the number 345, the 3 is in the hundreds place, the 4 is in the tens place, and the 5 is in the ones place.

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CCSS.2.NBT.A.3

Front

What is the standard form of a number?

Back

The standard form of a number is the way of writing numbers using digits. For example, the standard form of 1,000 + 300 + 50 + 7 is 1,357.

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CCSS.4.NBT.A.2

Front

What does it mean to add numbers?

Back

Adding numbers means finding the total or sum by combining two or more numbers. For example, 12,156 + 1,314 = 13,470.

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CCSS.5.NBT.B.7

Front

What does it mean to subtract numbers?

Back

Subtracting numbers means finding the difference between two numbers. For example, 6,452 - 3,589 = 2,863.

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CCSS.5.NBT.B.7

Front

What is the word form of a number?

Back

The word form of a number is how you write the number using words. For example, the word form of 600 + 30 + 5 is 'Six Hundred Thirty Five'.

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CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

Front

What is the value of the digit 5 in the number 95,801?

Back

In the number 95,801, the digit 5 is in the thousands place, which means it represents 5,000.

Tags

CCSS.4.NBT.A.1

Front

How do you write 1,000 + 300 + 50 + 7 in standard form?

Back

You write it as 1,357.

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CCSS.4.NBT.A.2

Front

What is the sum of 12,156 and 1,314?

Back

The sum is 13,470.

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CCSS.4.NBT.B.4

Front

What is the difference between 6,452 and 3,589?

Back

The difference is 2,863.

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CCSS.4.NBT.B.4

Front

What is the place value of the digit 3 in the number 3,456?

Back

The place value of the digit 3 in the number 3,456 is the thousands place.

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CCSS.4.NBT.A.1