iReady Math Review

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler and easier to work with, usually to the nearest ten, hundred, or other place value.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

How do you round a number to the nearest ten?

Back

Look at the digit in the ones place. If it is 5 or more, round up. If it is 4 or less, round down.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is the nearest ten to 827?

Back

830

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CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is the nearest hundred to 827?

Back

800

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times.

Tags

CCSS.3.OA.A.1

Front

What is the equation for 3 x 8 using addition?

Back

3 x 8 = (3 x 3) + (3 x 5) = 24.

Tags

CCSS.3.OA.B.5

Front

What is the total number of blackberry plants if Nate plants 20 in each of 9 rows?

Back

180 (20 x 9 = 180).

Tags

CCSS.3.OA.A.3

Front

What does division mean?

Back

Division is the process of splitting a number into equal parts or groups.

Tags

CCSS.3.OA.A.2

Front

Back

9

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CCSS.4.NBT.B.6

Front

Back

7

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CCSS.4.NBT.B.6