3-Digit Subtraction with Regrouping

Front

What is 919 - 284?

Back

635

Front

What is 318 - 123?

Back

195

Front

What is 375 - 183?

Back

192

Front

Toby rode his bike 757 miles from May through July. He rode 398 miles in May. How many miles did he ride in June and July?

Back

359

Front

What is 412 - 83?

Back

329

Front

What does regrouping mean in subtraction?

Back

Regrouping is when you rearrange the numbers to make subtraction easier, especially when the top number is smaller than the bottom number in a column.

Front

What is the first step in 3-digit subtraction with regrouping?

Back

The first step is to line up the numbers by place value (hundreds, tens, and ones).

Front

How do you subtract when the top digit is smaller than the bottom digit?

Back

You need to regroup from the next left column to make the top digit larger.

Front

What is the value of the hundreds place in the number 375?

Back

The value of the hundreds place in 375 is 3, which represents 300.

Front

What is the value of the tens place in the number 412?

Back

The value of the tens place in 412 is 1, which represents 10.