Operations in Decimal

Penambahan

100

Cari nilai 47.5 dan 98.6

146.1

200

368 + 157.4

525.4

300

57.5 + 44.14

101.64

400

25.9 + 54.81

80.71

500

412 + 79.6

491.6

Penolakan

100

25.7-13.6

12.1

200

54.68- 13.42

41.26

300

67.1- 13.7

53.4

400

7- 4.8

2.2

500

84.3 - 36.77

47.53

Darab

100

1.2 x 4

4.8

200

0.9 x 8

7.2

300

19.26 x 4

77.04

400

69.37 x 9

624.33

500

9 x 123.7

1113.3

Bahagi

100

8.25 bahagi 5

1.65

200

3.9 bahagi 3

1.3

300

12.36 bahagi 4

3.09

400

Bahagi 4.7 dengan 3. Beri jawapan dalam 1 titik perpuluhan.

1.6

500

Bahagi 9 dengan 7. Beri jawapan dalam 2 titik perpuluhan.

1.29

Penukaran dari pecahan ke perpuluhan dan sebaliknya

100

Express 0.4 decimal as a fraction or a mixed number in its simplest form.

2/5

200

Express 2.8 decimal as a fraction or a mixed number in its simplest form.

2 4/5

300

Express 3.75 decimal as a fraction or a mixed number in its simplest form.

3 3/4

400

Express 8 4/5 as decimal.

8.8

500

Express 15 3/25 as decimal.

15.12