Estimations
398 + 1409
1800
200 + 150
350
3254 + 2162
5416
1777 + 789
2566
If you had 358 hermit crabs and they had 569 babies, how many hermit crabs would you have now?
927
611 + 149
750
600 + 200 + 200
1000
2300 + 2253
4553
3882 + 938
4820
At the Toronto-Montreal hockey game, there were 358 Toronto fans and 277 Montreal fans. How many attended altogether?
635
1290 + 1878
3000
900
2568 + 987
3555
6963 + 2364
9327
Kobe's Uncle Tim killed 368 giant bucks. Then he killed 497 grouse. How many animals did he kill?
865
578 + 207 + 195
1000
1000 + 1500
2500
7764 + 1495
9259
4211 + 345 + 967
5523
After Christmas, we get 46 new boys and 356 new girls in our class. How many students are now in our class?
408
1436 + 4602 + 997
7000
5000 + 2000 + 1000
8000
5896 + 777
6673
1567 + 1578 + 2567
5712
Harper gets $1 for every question he gets right on his spelling test. If he gets a perfect score on 5 tests, how much money does he get?
$75