Addition
15
+ 12
27
15
+ 17
32
15
- 12
3
39
19
- 12
8
Mr K brought in 15 yogurts. If he eats 2 each day, over 5 days, how many will he have left at the end of the week?
2*5=10 yogurts eaten
15-10=5
12
+ 22
34
15
+ 29
44
15
12
- 02
1
274
104
- 162
8
Ms. B buys 17 mangoes. If she shares 4 mangoes with her friends, and eats 3 more, how many does she have left?
17
4
- 3
=10
150
+ 123
173
19
20
+ 12
51
29
10
- 12
7
592
145
- 132
315
Mr S. loves blackberries. If the grocery store is selling blackberry cartons for $5 each, and Mr S buys $30 worth, how many blackberry cartons did he buy?
30 / 5 = 6
128
+ 231
359
158
+ 128
286
59
21
- 15
23
172
145
- 022
5
Batman can lift 500 pounds. If Robin weighs 130 pounds, batgirl weighs 150 pounds, and Alfred weighs 170 pounds, can Batman lift all three of them at once?
130
150
+170
= 450 pounds
Yes, Batman can lift them all
102
244
+ 012
358
150
499
+ 122
771
299
105
- 144
50
1,592
0555
- 0232
805
100 dogs at the dog park bark all at once. If 15 dogs run away from the noise, but 23 more dogs run toward the noise, how many are now on the field
100 - 15 = 85
85 + 23 = 108