3-Digit Subtraction With Regrouping

Front

What is 493 - 176?

Back

317

Front

What is 319 - 246?

Back

73

Front

What is 721 - 392?

Back

329

Front

What is 624 - 196?

Back

428

Front

What is 912 - 575?

Back

337

Front

What does regrouping mean in subtraction?

Back

Regrouping is when you rearrange numbers to make subtraction easier, often borrowing from the next highest place value.

Front

What is the first step in 3-digit subtraction?

Back

Line up the numbers by place value (hundreds, tens, and ones).

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.

Front

What do you do if you need to subtract 7 from 3 in the ones place?

Back

You borrow 1 from the tens place, making it 13 in the ones place.

Front

What is the result of 500 - 250?

Back

250