Find the Difference
2 step problems
Adding (regrouping)
Estimate
Bar Graph
100
I have 25 dollars and Isaac has 14. What is the difference?
11
100
9 + 6 - 4
11
100
28 + 18
46
100
What would we estimate 56 to?
60
100
How many people picked grapes?
2
200
I have 51 cars and Megan has 21 cars. What is the difference?
30
200
10 + 7 - 3
14
200
39+19
58
200
What would we estimate 71 to?
70
200
How many people picked oranges
3
300
I have 29 bagels and Larissa has 14 bagels. What is the difference?
15
300
15 + 10 - 6
19
300
45 + 36
81
300
What would we estimate 65 to?
70
300
How many people picked apples
6
400
I am 60 inches tall. My legs are 25 inches. How tall am I when I sit down?
35
400
9 - 6 + 5
8
400
185 + 56
241
400
What would we estimate 83 to?
80
400
How many more people picked bananas than grapes.
9 - 2 = 7
500
My stick is 45 feet. Itzayana's is 25 feet. How much longer is mine?
20
500
15 - 6 + 9
18
500
237 + 48
285
500
What would we estimate 44 to?
40
500
How many more people got apples than oranges?
6 - 3 = 3