Addition and Subtraction Facts Pre-Assessment

Which is a related fact of 2 +3 =5?

• 5 - 2 = 3

• 5 + 2 = 7

Which is a related fact to 9 + 2 = 11

• 11 + 2 = 13

• 11 - 9 = 2

• 9 - 2 = 7

Which is a related fact to 15 - 5 = 10?

• 10 + 10 = 20

• 15 - 15 = 0

• 10 + 5 = 15

Which is a related fact to 18 - 8 = 10?

• 8 + 10 = 18

• 10 + 10 = 20

• 18 - 18 = 0

What is 2 + 3 = ?

• 4

• 5

• 6

What is 6 + 4 = ?

• 6

• 2

• 10

What is 8 + 2 =?

• 6

• 2

• 10

What is 3 + 3 =?

• 5

• 6

• 7

What does 10 + 5 =?

• 12

• 15

• 20

What does 12 + 3 =?

• 14

• 15

• 17