Rounding
Adding with decimals
Subtracting with decimals
Multiplication
Division
100

What is 15.9 rounded to the nearest ones place?

16 or 16.0

100

23.5 + 76.4

99.9

100

49.7 - 29.1

20.6

100

87 x 4

348

100

9 ÷ 3

3

200
What is 23.47 rounded to the nearest tenths place?

23.5 or 23.50

200

2.8 + 1.78

4.58

200

29.6 - 13.56

16.04

200

394 x 6

2364


200

64 ÷ 4

16

300

What is 2,340.09 rounded to the nearest thousands place?

2,000 or 2,000.00

300

536 + 8.78

544.78

300

114 - 23.4

90.6

300

12 x 34

408

300

110÷ 5

22

400

What is 997.67 rounded to the nearest tens place?

1,000 or 1,000.00

400

3.209 + 2.40

5.609

400

254.01 - 12

242.01

400

47 x 83

3901

400

224 ÷ 7

32

500

What is 24,569.97 rounded to the nearest tenths place?

24,570 or 24,570.00

500

0.604 + 9,700.2

9700.804

500

74 - 0.434

73.566

500

123 x 54

6642

500

258 ÷ 6

43