Brainy Bounce
What is 25 + 15?
40
Maria has 12 apples and buys 8 more. How many apples does she have now?
20
15 + ___ = 25
10
15 + 10 - 5
20
Start at 10 and add 5. Where do you land?
15
What is 50 - 23?
27
There are 45 students in a class. If 12 are absent, how many are present?
33
50 - ___ = 35
15
50 - 20 + 15
45
Start at 25 and subtract 8. Where do you land?
17
67 + 28
95
A farmer has 120 chickens. He sells 45. How many chickens are left?
75
___ + 45 = 100
55
100 + 50 - 75
75
Start at 50 and add 23. Where do you land?
73
100 - 47
53
A bookstore has 300 books. They receive a shipment of 150 more. How many books do they have now?
450
___ - 75 = 125
200
What is 200 - 75 + 50?
175
Start at 100 and subtract 47. Where do you land?
53
What is 345 + 128?
473
A train has 500 passengers. At the first stop, 125 get off, and 75 get on. How many passengers are on the train now?
450
300 + ___ = 500
200
What is 500 - 200 + 150?
450
Start at 200 and add 125. Where do you land?
325