Addition
Subtraction
Patterns
Teen Numbers
Find the missing number
100

What is 5 + 3 

8

100

4 - 3? 

1

100
What comes next in this pattern? 

AA, CC, AA, CC,...?

AA

100

What makes 10 and 2?

12

100

2 + ___ = 4 

2

200

What is 4 + 3? 

7

200

7 - 2 ? 

5

200

What comes next in this pattern? 

4, 4, 3, 3, 2, 2,...?

1, 1 

200

What makes 4 and 10?

14

200

5 - ____ = 3

2

300

7 + 10 =

17

300

10 - 4? 

300

What kind of pattern is here?

A, B, C, A, B, C...?

Order of letters in the alphabet 

300

What number comes before 17?

16

300

___ + 5 = 15

10
400

Michelle had 3 peaches. She went to the store to get 7 more. How many does she have now? Say the whole number sentence. 

3 + 7 = 10

400
Japhiyah had 6 juice boxes. She drank 2 of them for lunch. How many does she have now? Say the whole number sentence. 

6 - 2 = 4 

400

What kind of pattern is here? 

4, 5, 6, 7, 8,...?

Numbers in order (from small to big)
400

What number comes after 18?

19

400

How many groups of 10 are there in 11? 

1 group

500
Riyaq had 6 candy bars. Elmas gave her 10 more of them to keep. How many does she have now? Say the whole number sentence. 
6 + 10 = 16
500

Caeli had 8 teddy bears. She gave Monse 3 of them as a gift. How many does Caeli have now? Say the whole number sentence. 

8 - 3 = 5 

500

What comes next in this pattern? 

10, 20, 30...?

40

500
What is 10 + 20? 

30

500
If 19 has one group of 10, how many individual ones are left over? 

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