Addition
5 + 7 =
12
8 - 5 =
3
5 + x = 9
x = 4
Lucas has 5 dogs and 7 cats. How many total pets does he have?
12 pets
9 + 4 =
13
12 - 7 =
5
11 + x = 18
x = 7
Rodney ran 12 laps at PE and 6 laps at recess. How many laps did he run altogether?
18 laps
7 + 3 + 6 =
16
18 - 9 =
9
x + 8 = 12
x = 4
Marcus baked 18 cupcakes. He sold 5 at a bake sale. How many cupcakes does he have left?
13 cupcakes
12 + 2 + 6 =
20
16 - 4 =
12
14 - x = 8
x = 6
Raf read 14 pages of a book. Lucy read 9 pages. How many more pages did Raf read than Lucy?
5 more pages
5 + 6 + 7 =
18
20 - 7 =
13
17 - x = 8
x = 9
There were some kids on the bus. 7 more kids get on. Now there are 13 kids on the bus. How many kids were on the bus at the beginning?
6 kids