Addition
Estimating/Rounding
Subtraction
Word Problems
Multiplication
100

452 + 132 

584

100

Round 34 to the closest ten. 

30

100

64 - 17 = 

47

100

The Celtics have 56 points. The Spurs have 32 points. How many more points do the Celtics have? 

24

100

5 x 0 

200

367 + 158 

525

200

Round 332 to the closest hundred. 

300

200

281 - 129 

152

200

Hazel has 75 stickers. Lanie has 33 stickers. How many more stickers does Hazel have? 

42

200

2 x 9 

18 

300

562 + 263 

825

300

Round 358 to the closest ten. 

360

300

527 - 183 

344

300

The stadium has 672 seats. There are 358 seats filled. How many seats are empty? 

314

300

3 x 6 

18 

400

781 + 197 

978

400

Round 989 to the closest hundred. 

1,000

400

502 - 278 

224

400

There are 542 stickers on the sheet. Ms. Collins gives away 127 of them. How many are left? 

415

400

4 x 9 

36

500

895 + 246 

1,141

500

Which 3 numbers round to 600?

542

630

660

578

625

630

578

625

500

900 - 578 

322

500

There are 45 stickers. There are 4 students. Each student takes 3 stickers. How many stickers are left? 

33

500

Write down two multiplication facts that equal 12. 

12 x 1

6 x 2

3 x 4