Addition number sentences
Example:
24
34
+ 12
+ 28
36
62
1. 13 + 20 =
6. 34 + 38 =
2. 22 + 22 =
7.
- 26 = 23
3. 15 + 13 =
8.
- 24 = 56
4. 32 + 29 =
9.
- 17 = 43
5. 16 + 36 =
10.
- 13 =
Challenge:
1. Emily had 60 sweets and Abigail had 40
sweets. How many sweets did they have
altogether?
2. Lorenzo has 22 balls and Adam A has 19
balls. How many balls did they have
altogether?
3. Lola is thinking of a number. If she took away
12 she gets to 34. What number was she
thinking of?