Fact Family Addition Subtraction

What is the related subtraction fact for: 7+8=15 ?

• 15-8=7

• 15-7=9

• 8-7=15

• 8+7=15

Tags

CCSS.2.NBT.B.5

Complete the fact family equation for 6+7=13: 13 - ? = 7 What number should take the place of the question mark?

• 13

• 7

• 6

• 5

Tags

CCSS.2.OA.A.1

How many subtraction equations are in a fact family?

• 0

• 1

• 2

• 3

Tags

CCSS.2.NBT.B.5

How many addition questions are in a fact family?

• 3

• 2

• 1

• 0

Tags

CCSS.2.NBT.B.5

What number would the subtraction question start with if its related addition question is: 4+5=9 ?

• 9

• 8

• 5

• 4

Tags

CCSS.2.NBT.B.5

What is the related addition equation for: 8+9=17 ?

• 17-9=8

• 17-8=9

• 9+8=17

• 8+9=17

Tags

CCSS.2.NBT.B.5

What is the related subtraction equation for: 6-2=4 ?

• 6-2=4

• 6-4=2

• 4+2=6

• 10-6=4

Tags

CCSS.2.NBT.B.5

Find a related addition fact for

9 + 5 = 14

• 5 + 9 = 14

• 9 - 5 = 4

• 14 - 9 = 5

Tags

CCSS.2.NBT.B.5

or FALSE?

Related facts are in the same family.

• TRUE

• FALSE

Tags

CCSS.1.OA.B.3

Find a related subtraction fact for

5 + 8 = 13.

• 5 + 3 = 8

• 13 - 5 = 8

• 8 + 5 = 13

Tags

CCSS.1.OA.B.3