Addition/Subtraction
34 + 16
50
6 x 3
18
2/3 + 1/3
3/3
or 1
(3 + 4)^2
49
Kayla has 14 snacks to share. She passes out 12 snacks. How many does she have left?
2 snacks
29 + 22
51
22 x 8
176
4/5 + 4/5
8/5 or 1 3/5
(4 + 6^2) div 2
20
Todd had 15 balls. He gave 8 to his friends. How many balls does Todd have left?
7 balls
63 - 37 + 40
66
27 x 10
270
3 1/8 + 2 1/8
5 2/8 or 5 1/4
(25 - 3) ÷ (5 + 6)
2
Lucy has an aquarium with 212 fish. She wants to buy 68 more fish. How many fish would Lucy have then?
280 fish
472 - 165
307
84 div 7
12
3/12 + 4/12 + 5/12
12/12 or 1
18 + 8 ÷ 2 - 7
15
Mrs. Hilt bought 4 pizzas with 8 slices each. She and her friends ate 21 slices of the pizza. How many slices were left?
4 pizzas x 8 slices each pizza = 32 slices
32 slices - 21 slices = 11 slices
3974 - 385 + 1503
5092
1233 div 6
205 remainder 3
or
205.5
1 3/4 - 1/4
1 2/4 or 1 1/2
(3 times (2 + 5^2))
81
Mrs. Hilt bought 3 hot dogs, 2 servings of nachos, and 4 pizzas. Each item costs $1.50. How much did she pay for all the food?
3 hot dogs x 1.50 for each hot dog = 4.50
2 nacho servings x 1.50 for each nacho serving = 3.00
4 pizzas x 1.50 for each pizza = 6.00
4.50 + 3.00 + 6.00 = 13.50