Lessons 1-10 Review

Addition

100

12 + 5

17

200

19 + 4

23

300

25 + 16

41

400

473 + 841

1314

500

9917 + 4521

14438

Subtraction

100

5 - 3

2

200

45 - 25

20

300

81 - 27

54

400

571 -  249

322

500

32978 - 6984

25994

Multiplication

100

5 x 3

15

200

7 x 8

56

300

12 x 13

156

400

47 x 53

2491

500

986 x 178

175508

Double Problems

100

9 + 3 + 2

14

200

8 + 4 + 10

22

300

4 x 3 + 9

21

400

96 + 36  + 180

312

500

98 + 63 + 457

618

Decimals

100

5.4 - 5.1

0.3

200

6.7 + 3.4

10.1

300

11.3 + 9.3

20.6

400

96.7 - 44.8

51.9

500

1124.6 - 653.3

471.3