To the nearest 10
63
60
128
100
Jacob has 347 basketball cards in his collection. He has 256 baseball cards. How many cards does he have altogether?
603 cards
329 + 655
984
371 - 86
285
92
90
649
600
Jasmine's family drove for two days to visit her family. They drove 418 miles on the first day and 486 miles on the second day. How many miles did they drive in all?
904 miles
439 + 492
931
459 - 175
284
309
310
1,481
1,500
Mrs. Chao collects buttons. She had 382 buttons, but sold 57 of them to other collectors. How many buttons does she have left?
325 buttons
612 + 216
828
500 - 138
362
246
250
2,615
2,600
On Monday morning, a bookstore had 412 copies of a popular book. By the end of the day, they had sold 153 copies of the book. How many copies did they have left?
259 books
384 + 586
970
400 - 329
71
Mrs. DiMatteo has 52 rock CDs, 75 jazz CDs, and 23 hip-hop CDs. About how many CDs does Mrs. DiMatteo have?
About 190 CDs
At the Lakeside School, there are 286 second graders, 341 third graders, and 377 fourth graders. About how man students are there at the Lakeside School?
About 1,000 students
The school library has 300 books on the topic of sports. Students have checked out seventy-four of those books. How many books on the topic of sports still remain in the library?
226 books
313 + 649
962
800 - 391
409