Addition
What number is 10 more than 66?
76
Jack set up 5 bowling pins. He knocked down 2 of them.
How many pins are still standing?
3
Count forward by 10s from 20. What numbers come next? 20, ___, ____, ____
20, 30, 40, 50
There were 13 cars in a store parking lot. When the store closed, 8 cars drove away. How many cars are still in the parking lot?
5 cars
61 + 25 =
86
3 + 7 =
10
What number is 10 less than 31?
21
Count forward by 10s from 70. What numbers come next? 70, ___, ____, _____
70, 80, 90, 100
There are 13 birds in Sam's yard, and 4 of them are in the trees. The others are in the grass. How many birds are in the grass?
9
71 + 16 =
87
3 + 10 =
A teacher had 5 bookmarks. He gave 4 of them to his students.
How many bookmarks does the teacher have now?
1
Count forward by 10s from 71. What numbers come next? 71, ___, ____, ____
71, 81, 91, 101
A clown had 9 balloons. Then, he gave 7 balloons to a kid. How many balloons does the clown have now?
2
53 + 22 =
75
7 + 8 =
15
90 – 70 =
20
Red
Deb fills 7 goody bags for a party. Her friend Jen fills 6 goody bags. Together, how many goody bags do they fill?
13
36 + 51 =
87
8 + 8 =
16
70 – 30 =
40
Ava
There were 12 kids at a lunch table. Then, 6 kids finished and left. How many kids are still at the table?
6
56 + 22 =
78