August 4, 2021 Double digit subtraction

Front

What is double digit subtraction?

Back

Double digit subtraction is the process of subtracting a two-digit number from another two-digit number.

Front

What is 48 - 33?

Back

15

Front

What is 33 - 11?

Back

22

Front

What is 54 - 23?

Back

31

Front

What is 25 - 23?

Back

2

Front

If there are 24 students in a class and 12 move, how many are left?

Back

12

Front

What is the first step in double digit subtraction?

Back

The first step is to line up the numbers by place value.

Front

What do you do if the top number is smaller than the bottom number in a column?

Back

You need to borrow from the next column to the left.

Front

What is borrowing in subtraction?

Back

Borrowing is taking 1 from the next higher place value to help subtract.

Front

What is the difference between 54 and 23?

Back

The difference is the result of the subtraction, which is 31.