Three Addends (2 Make 10)

In the problem, 2 + 3 + 8, which two numbers do you add first to make a 10?

• 2+3

• 3+8

• 2+8

In the problem, 1 + 9 + 3, which two numbers do you add first to make a 10?

• 1+9

• 1+3

• 3+9

In the problem, 6 + 7 + 4, which two numbers do you add first to make a 10?

• 6+7

• 7+4

• 6+4

In the problem, 7 + 3 + 5, which two numbers do you add first to make a 10?

• 7+3

• 3+5

• 7+5

In the problem, 5 + 4 + 5, which two numbers do you add first to make a 10?

• 5+4

• 5+5

• 4+5

In the problem, 0 + 9 + 10, which two numbers do you add first to make a 10?

• 0+9

• 9+10

• 0+10

In the problem, 2 + 6 + 8, which two numbers do you add first to make a 10?

• 2+6

• 6+8

• 2+8

• 8+2

In the problem, 1 + 9 + 9, which two numbers do you add first to make a 10?

• 1+9

• 9+9

• 9+1

In the problem, 6 + 0 + 4, which two numbers do you add first to make a 10?

• 6+0

• 0+4

• 6+4

• 4+6

In the problem, 3 + 1 + 7, which two numbers do you add first to make a 10?

• 3+1

• 1+7

• 7+3

• 3+7