Subtraction
20 + 20 =
40
45 -21=
45 -21 =24
Rima had 45 cakes and she sold 13 cakes. How many are left with her?
45 - 12 = 33
53+20 =
53 + 20 = 73
58 -26 =
58 -26 = 32
Emma has 12 apples. She gave 5 apples to her friend. How many apples does Emma have remaining?
12 – 5 = 7 apples are remaining
There were 15 red and blue balloons. If 7 of them were red, how many were blue?
15-7=8 There were 8 blue balloons.
25 + 12 =
25 + 12 = 37
90 - 10=
90 - 10 = 80
David had $59. He spent $28 purchasing a toy. How much money is left with him now?
59 - 28 = 31 money is left with David.
There were 66 students at the assembly. Then, 23 got up and sang a song. How many students were left in the audience?
66 - 23 ------- 43 There were 43 students in the audience.
10-10=
10-10=0
45 + 23 =
45 + 23 = 68
88 -88 =
88 - 88 = 0
There are two stacks of presents for Jack and Ashley. There are 15 presents in one stack and 18 in another stack. How many presents in total are there?
15 +18 = 33 There are 33 presents in total.
There were 25 tennis racquets and 36 hockey sticks. How many more hockey sticks are there than tennis racquets?
36 – 25 = 11 There were 11 more hockey sticks than tennis racquets.
15 - 5=
15 - 5 = 10
76 + 23 =
76 + 23 = 99
79 -26 =
79 -26 = 53
Write the equation: “Ashley unwrapped 6 presents and there are still 9 more to unwrap. She receives 15 presents in total.”
6 + 9 = 15
There were 7 baseballs in a basket and Daniel found 6 more baseballs on the floor. Then, a student borrowed 5 baseballs. How many baseballs were left in the storeroom?
7 + 6 = 13
13 – 5 = 8 There were 8 baseballs left in the storeroom.