Patterns
Addition
Subtraction
Count by
Word Problems
100
up
Is this pattern going up or down? 2,4,6,8,10
100
26
20+6=
100
10
20-10=
100
2,4,6,8,10,12,14,16
Count by 2's to 16
100
Jenny had three apples and gave one away. How many apples does Jenny have left?
2 apples
200
down
Is this pattern going up or down? 15, 12, 9, 6, 3
200
40
30+10=
200
5
35-30=
200
10, 20, 30, 40, 50, 60, 70, 80, 90, 100
Count by 10's to 100
200
5 lollies
Jowdat bought ten lollies and ate five. How many lollies does Jowdat have left?
300
22
What is the next number in this pattern? 12, 14, 16, 18, 20, _____
300
72
40+32=
300
0
42-42=
300
4, 8, 12, 16, 20, 24, 28, 32
Count by 4's to 32
300
10 socks
Jade bought five new pairs of socks. How many socks does she own?
400
180
What is next number in this pattern? 100, 120, 140, 160, ____
400
84
37+47=
400
33
54-21=
400
9, 18, 27, 36, 45
Count by 9's to 45
400
17 puppies
Ishaan owned twenty puppies and sold three puppies. How many puppies does he have left?
500
57
What comes next in this pattern? 7,17, 27, 37, 47, ____
500
85
58+27=
500
38
110-72=
500
3, 13, 23, 33, 43, 53
Count by 10's from 3 to 53
500
45
Sophie had twenty five showbags and Ann-Marie had twenty showbags. How many showbags do they have altogether?
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