Lessons 2.1 - 2.5 Quiz

Use the number line to find the sum.

8 + 1 =

• 9

• 10

• 12

• 4

Use the number line to find the sum

4 + 3 = ___

• 5

• 9

• 7

• 3

Use the number line to find the missing part

6 + ____ = 9

• 0

• 3

• 6

• 9

Is this a double fact?

8 + 8 = 16

• True

• False

Emilly has 5 dolls. Sussy has the same number of dolls. How many dolls do they have in all?

• 6 + 6 = 12

• 5 + 5 = 10

• 3 + 3 = 6

Near doubles

If 3 + 3 = 6 then, 3 + 5 = ___

• 2

• 5

• 9

• 8

Choose the double fact that matches the picture

• 2 + 2 = 4

• 3 + 2 = 5

• 4 + 2 = 6

• 4 + 4 = 8

Look at the ten frame.

Choose the addition fact with 5.

• 4 + 3 = 7

• 3 + 1 = 4

• 5 + 2 = 7

• 4 + 4 = 8

Find the missing part using the ten frame.

8 + _____ = 10

• 8

• 7

• 5

• 2

Choose an addition equation that used the same addends.

• 4 + 7 = 11

• 3 + 2 = 5

• 6 + 1 = 7