Show:
Addition
Subtraction
Multiplication
Division
Rounding
100

3,445 + 972

4,417

100

757 - 103

654

100

34 x 5 =

170

100

549 ÷ 9 =

61

100

Round to the nearest whole number.

564.631


565

200

17.87 + 213.5

231.37

200

63.5 - 22.384

41.116

200

45 x 32 =

1440

200

16.2 ÷ 6 =

2.7

200

Round to the nearest hundred.

5,464.34

5,500

300

456 + 83.238 =


539.238

300

87.472 - 6.19

81.282

300

24.7 x .3 =

7.41

300

378 ÷ .9 =

420

300

Round to the nearest hundredth.

54.856

54.86

400

1/6 + 5/12

7/12

400

2/3 - 1/2 =

1/6

400

7.2 x 41 =

295.2

400

1/8 ÷ 5/7

7/40

400

Round to the nearest tenth.

3,147.339

3,147.3

500

1  3/5 + 2  1/3 =

59/15 = 3 14/15

500

2  1/3 - 1  3/4

7/12

500

5/6 x 3/8 =

15/48 = 5/16

500

3  3/4 ÷ 1  1/3

45/16 = 2 13/16

500

Round to the nearest whole number.

44.620

45