Subtraction Facts with Mrs. Lawson

What is the result of subtracting 9 from 18?

• 9

• 27

• 0

• 18

If you have 10 and take away 9, what is left?

• 1

• 0

• 9

• 10

What is the sum of the digits in the number 11?

• 4

• 3

• 2

• 1

Using the hundreds chart, what is 11 minus 9?

• 1

• 4

• 2

• 3

What is the difference between 12 and 9?

• 2

• 4

• 3

• 1

What is 13 minus 9 using the trick?

• 6

• 3

• 5

• 4

What is the result of 14 minus 9?

• 6

• 4

• 5

• 7

What is 15 minus 9 using the trick?

• 8

• 7

• 6

• 5

What is the result of 16 minus 9?

• 9

• 7

• 6

• 8

Using the trick, what is 17 minus 9?

• 10

• 9

• 8

• 7