Addition
7 + 2
What is 9
8 - 4
3 x 2
What is 6
2/1
What is 1
Upon finishing the treehouse, Charlie’s mother served them freshly baked cookies. If Charlie ate 15 cookies, his father ate 10 and his mother only ate 5, how many cookies did they eat in total?
What is 30
20 + 20
What is 40
80 - 30
What is 50
9 x 7
6/3
What is 2
In order to start constructing the house, Charlie and his father needed to gather some wood from the forest. If they initially have 15 extra planks of wood in the house and Charlie and his father got 10 planks of wood each, how many pieces of wood do they have in total?
What is 35
58 + 27
What is 85
65 - 35
12 x 3
What is 36
12/4
What is 3
There are 67 bird families living near the mountain. If 32 bird families flew away for winter, how many bird families were left near the mountain?
What is 35
200 + 400
What is 600
900 - 800
What is 100
15 x 12
What is 180
25/5
What is 5
Even the chipmunks tried to get away to find other warmer places to stay. They would have to walk for 14 days to get somewhere warmer. If 21 chipmunks were left from the original 86, how many chipmunks went away?
What is 65
455 + 76
What is 531
877 - 399
What is 478
200 x 3
What is 600
100/25
What is 4
Some deer families are also moving out to avoid the shortage of grass that will result from the snow. If there are 79 deer families in the area and 45 of them stayed, how many deer families moved out?
What is 34