Math (Chapter 3)

Which doubles fact you can use to find the sum?

5+6

• 3+3

• 5+5

• 1+1

Which doubles fact you can use to find the sum.

7+8

• 8+8

• 15+15

• 6+6

Mr. Adam wrote a doubles fact. It has a sum greater than 8. The numbers that he added are each less than 8. What fact might he have written?

• 3+3

• 4+4

• 7+7

Find the sum.

2+3+8

• 8

• 10

• 13

Find the sum.

5+6+5=

• 16

• 15

• 14

Find the sum.

9+0+3=

• 11

• 10

• 12

Find the sum.

7+1+7=

• 16

• 15

• 14

Find the missing addend.

• 3

• 4

• 5

Find the missing addend.

• 4

• 3

• 5

Rosa, John, and Laila ate 18 nuts in all. Rosa and John each ate 5 nuts. How many nuts did Laila eat?

• 5

• 10

• 8