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Addition
Rounding/Estimating
Subtraction
Addition/Subtraction
Word Problem
100

What is the sum of

29+11

40

100

Round 15 to the nearest ten.

20

100

12-6=

6

100
13+33=

46

100
On Friday, Aaron had 356 points scored on his football video game. On Saturday, he scored 300 more. How many points did he score in all?
Aaron scored 656 points in all
200

What is the sum of 

134+33

167

200

Round 158 to the nearest hundred

200

200

76-34=

42

200

FREE PASS!!! You get 200 pts!!!

YAY!!!! Be ready for the next one!

200

Ms. Cortez's class collected 34 cans. Mrs. Rufert's class collected 63 cans. How many more cans did Mrs. Rufert's class collect than Ms. Cortez?

Mrs. Rufert's class collected 29 more cans than Ms. Cortez's class
300

458 + 234

692

300

Round 259 to the nearest ten

260

300

55-33=

22

300

300-299=

1

300

Mr. Duyst scored 12 points in the basketball game on Wednesday. On Thursday, he scored 16 more points. How many points did he score altogether?

Mr. Duyst scored 28 points altogether

400

What is the sum 

699 + 222

921

400
Is 562 rounded to the nearest hundred 560?


Yes or No

No, it's 600

400

320-40=

280

400

300+ 200+ 300=

900

400

Josh went to the store with $24. He got home and counted what he had left, and he counted $10. How much did he spend at the store?

Josh spent $14 at the store.

500
____ = 348 + 20


What's the sum

368

500

What is 35 rounded to the nearest 100?

0

500

459- 123=

336

500

400+300-200=

500

500

There were 500 candies in the box. Mr. Thompkins gave 250 candies to Mrs. Hogan to do an activity. How many candies will he have left?

Mr. Thompkins will have 250 candies left