Subtraction with Regrouping

Front

What is subtraction with regrouping?

Back

Subtraction with regrouping is a method used to subtract numbers when the top digit is smaller than the bottom digit in any column, requiring borrowing from the next column.

Front

How do you borrow in subtraction?

Back

To borrow in subtraction, you take 1 from the next left column, reducing it by 1, and add 10 to the current column to make the subtraction possible.

Front

What is the result of 64 - 25?

Back

39

Front

If Mark has read 200 pages of a 649-page book, how many pages are unread?

Back

449

Front

What is 35 - 26?

Back

9

Front

How much more does Ellie the elephant weigh than Kirby? (905 - 335)

Back

570

Front

What is 82 - 36?

Back

46

Front

What does the term 'minuend' mean in subtraction?

Back

The minuend is the number from which another number (the subtrahend) is subtracted.

Front

What is the term for the number being subtracted in a subtraction problem?

Back

The subtrahend is the number that is being subtracted from another number.

Front

What is the first step in solving a subtraction problem with regrouping?

Back

The first step is to check if you need to borrow from the next column.