Add it Up!
What is 123+234?
357
What is 543 - 321?
222
You have 120 crayons. Your friend gives you 234 more. How many do you have?
354
20 - ___= 8
12
Estimate: 342 + 259
600
What is 412 + 126?
538
What is 700 - 432?
268
You had 456 stickers but lost 213. How many do you have now?
243
___ + 10 = 23
13
Estimate: 718- 193
500
What is 234 + 543 ?
777
What is 906 - 274?
632
A school has 328 students. 142 leave for a field trip. How many are left?
186
34 + ___ = 46
12
Estimate: 509 + 489
1000
What is 635 + 198?
833
What is 850 - 367?
483
A book is 245 pages. You read 123 yesterday and 98 today. How many have you read in total?
221
___ - 200= 600
800
Estimate: 684 - 287
400
What is 728 + 389?
1117
What is 1000- 458?
542
There are 758 kids in school. 198 are at recess. How many are not outside?
560
734 - ___ = 398
336
Estimate: 924 + 688
1600