Add/Subtract
153+17
170
23 tens=
230
243 kids are on the playground and 67 are in the gym. How many students are there in all?
310
100-67
33
The minute hand is on the 11 and the hour hand is close to the 7. What time is it?
6:55
There are 76 dogs at the fair 37 of them left. How many dogs are left at the fair?
39
45+293
338
12 - 7 = 14 - ____
9
There were 143 people going to Wild adventures. 73 kids showed up. How many students did not show up?
60
287-78
109
15 - 9 = 16 - _____
10
There are 34 sharpened pencils and 48 unsharpened pencils in the classroom. How many pencils are there in all?
72
2,325 + 2,475
4,800
____ is 100 more than 652
752
There are 156 in the 2nd grade and 234 kids in the 1st grade. How many more kids are in the 1st grade?
78