Doubles Doubles I can add Doubles!

Fact Fluency

100

What is the sum of 3+3

6

200

6+7

13

300

5+6

11

400

What is the sum of 6+6

12

500

6+8

14

Doubles word Problems

100

Naomi has 4 red blocks and 4 blue blocks. How many blocks does she have?

8 blocks

200

There are 10 animals playing in the park. There is an equal amount of dogs and cats. How many dogs and cats are there?

5 cats and 5 dogs

300

Caiden had 8 Pokemon cards. Asher came and took 4 of his cards away. How many does Caiden have left. What doubles fact helps you solve this problem?

4 pokemon cards

4+4=8

400

Lucas needed to catch 12 bubbles. He already popped 6 bubbles. How many more does he need to catch? Which doubles fact can help you to solve?

6 bubbles

6+6=12

500

There are 14 paintbrushes in the art bin. Half belong to  Anaya. How many paintbrushes belong to Abigail?

7 paint brushes

14 - 7 = 7

Doubles facts

100

6+6

12

200

What is 7+7

14

300

What is 8+8

16

400

9+9

18

500

What is 10+10

20

Doubles +1

100

Nolan has 3 toy cars. Arjun has 4. How many do they have together?

3 + 4 = 7 toy cars

200

Which doubles fact helps you solve 5 + 4 = 9? 

a.8 + 8     b.7 + 7     c.6 + 6        d. 4 + 4

d. 4 + 4

300

At the park, there are 6 kids playing on the swings. A few minutes later, 7 more kids come to play on the same swings. How many kids are playing on the swings now?

13 kids

6 + 7 = 13

400

Parizoda has 3 dolls. Yali has one more doll than Maria. 

How many dolls do they have together?

7

3 + 4 = 7 or 3 + 3 +1 =7

500

Elle wants to find this sum: 7+6 How can she use doubles +1 to help her solve the problem? ___+___+1=

6+6+1=13

missing part

100

4 + ___ = 8

4

200

__ + 6 = 12

6

300

14 = 7 + ____

8+8-1=15

400

18 = ___ + 9

9

500

12 = 6 + ___ + ___

3 + 3

2 + 4 (4+2)

1 + 5 (5+1)