adding three whole number, making 10 first

3+3+7=

• 13

• 15

• 9

• 10

4+2+6=

• 11

• 12

• 19

• 14

5+5+9=

• 15

• 16

• 19

• 10

8+2+8=

• 13

• 18

• 17

• 15

I have 7 red balls, 3 yellow balls, and 4 blue balls. How many do I have in all.

• 14

• 16

• 10

• 17

I saw 9 white cars, 1 black car, and 7 gray cars at the park. How many cars were at the park?

• 19

• 18

• 12

• 17

In this problem which two numbers make 10? 6+4+3=

• 6 and 3

• 4 and 3

• 6 and 4

Which two numbers make 10 in this problem? 8+2+5=

• 2 and 5

• 8 and 5

• 8 and 2

5+6+5=

• 17

• 16

• 13

• 12

9+0+1=

• 9

• 10

• 14

• 17