Addition within 100
Subtraction within 100
Adding and Subtracting 10s
10 Pairs
Word Problems
100
Solve:
35 + 45 =
80
100
Solve:
20 - 7 =
13
100
What is 10 more than 20?
30
100
6 + __ = 10
4
100
John goes to the store. He buys 10 books and 20 colored pencils. How many things did he buy all together?
30
200
Solve:
85 + 15 =
100
200
Solve:
34 - 10 =
24
200
What is 20 more than 13?
33
200
13 + __ = 20
7
200
Nat had 23 Bills stickers. He buys 32 more. How many Bills stickers does Nat have now?
55
300
Solve:
32 + 58 =
90
300
Solve:
22 - 11 =
11
300
What is 40 more than 53?
93
300
32 + __ = 50
18
300
Ann walks 17 miles to the park. She then walks 8 miles to the ice cream shop. How many miles did she walk?
25 miles
400
Solve:
44 + 72 =
116
400
Solve:
52 - 31 =
21
400
What is 60 more than 40?
100
400
24 + ___ = 60
36
400
Ashley picked 36 strawberries. The next day, she picked 45 more. How many strawberries did Ashley pick all together?
81
500
Solve:
56 + 48 =
104
500
Solve:
72 - 45 =
27
500
What is 35 more than 75?
110
500
57 + ___ = 100
43
500
Amy bought a box of 78 pencils. The next day, she bought another box of 45 pencils. How many pencils does Amy have?
123