Counting Up
What is the difference?
67 - 4 = _____
63
Stack these two numbers to find the difference.
78 - 42
36
Use the break apart method to answer this problem.
38 - 24
30 + 8
20 + 4
10 + 4 = 14
Jen bought 17 erasers. She gave all of them away. How many erasers does she have left?
0
- 20
30
What is the difference?
79 - 6 = ____
73
Stack these two numbers to find the difference.
24 - 11 = ____
13
Use the break apart method to solve this problem.
57 - 42 = ____
50 + 7
40 + 2
10 + 5 = 15
Lacy and Aliyah were playing a board game. Lacy had 42 points and Aliyah had 12 points. How many more points does Lacy have than Aliyah.
30
78
- 12
66
What is the difference?
55 - 5 = ______
50
Stack these two numbers to find the difference.
36 - 24 = ____
12
Use the break apart method to solve this problem.
93 - 42 = ____
90 + 3
40 + 2
50 + 1 = 51
Mr. Labales made 75 cakes for his party. 62 of them were vanilla and the rest were chocolate. How many were chocolate?
Are you adding or subtracting? ______________
Solve the problem!
Subtracting. 13.
56
- 34
22
What is the difference?
45 - 12 = ____
33
Stack these two numbers to find the difference.
57 - 25 = ____
32
Use the break apart method to solve this problem.
38 - 21 = ____
30 + 8
20 + 1
10 + 7 = 17
Mrs. Gentry had 56 pencils. She gave some away. Now she has 14 pencils. How many did she give away?
56 - ____ = 14
42
89
- 13
76
What is the difference?
89 - 23 = _______
66
Stack these three numbers to find the difference.
244 - 111 = ____
133
Use the break apart method to solve this problem.
78 - 12 = _____
70 + 8
10 + 2
60 + 6 = 66
A. Hunter has 55 legos. He lost 22 of them. How many does he have left?
B. He gave away 13 of his legos. Now how many does Hunter have?
B. 20
23-7= __
16