5x4
20
100/10
10
256 + 195
451
302 - 241
61
Mrs. Maruca has 242 pencils. She sharpened 128 of them. How many are not sharpened?
114 pencils
6x3
18
6
562 + 229
791
539 - 193
346
The cafeteria can hold 300 students. So far, 145 students are sitting in the cafeteria for lunch. How many more students can fit?
155 students
9x7
63
12/2
6
856 + 284
1,996
521
I collect coins. I have 234 quarters and 169 dimes. How many quarters and dimes do I have altogether?
403
10x4
40
3
503 + 815
1,308
775
Mary ran for 549 minutes this week. Tom ran for 351 minutes. How many more minutes did Mary run than Tom?
198
7x7
49
10/5
2
529 + 367
896
783-568
215
354 students go to Sunnybrae. 469 students go to Robinson. How many students go to Sunnybrae and Robinson in all?
823