3 Digit Subtraction with Regrouping

Front

What is 524 - 285?

Back

239

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 683 - 197?

Back

486

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 492 - 365?

Back

127

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 716 - 458?

Back

258

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is 318 - 130?

Back

188

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What does regrouping mean in subtraction?

Back

Regrouping is when you borrow from the next higher place value to help subtract.

Tags

CCSS.7.NS.A.1C

Front

What is the first step in 3-digit subtraction?

Back

Line up the numbers by place value.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

Why do we need to borrow in subtraction?

Back

We borrow when the top digit is smaller than the bottom digit in a column.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

Front

What is the value of the digit 5 in the number 524?

Back

The value of 5 in 524 is 500.

Tags

CCSS.4.NBT.A.1

Front

What is the value of the digit 2 in the number 524?

Back

The value of 2 in 524 is 20.

Tags

CCSS.4.NBT.A.1