Maths Consolidation- Octagons Wk 9

Convert Decimal to Percent

1.48 = 148%                              0.837 = 83.7%                            0.29 = 29%

1.51 = 151%                              0.871 = 87.1%                            0.815 = 81.5

Convert Percent to Decimal

90 % = 0.9 32.8 % = 0.328 106 % = 1.06

71 % = 0.71 181 % = 1.81 43 % = 0.43

Convert Decimal to Fraction

0.73 = 73/100 1.23 = 123/100 0.88 = 88/100

0.59 =  59/100 0.06 = 6/100 1.11 = 111/100

Convert Fraction to Decimal

9    

20 = 0.45

_3

4

= 0.75

23_

25 = 0.92

33_

40 =  0.825

_5

16 = 0.32

13_

25 = 0.52

Convert Fraction to Percent

_9

40 = 22.5%

73__

50 = 146%

19__

10 = 190%

_9

16 = 54/96

_6

25 = 24%

29__

25 = 116%

Convert Percent to Fraction

21.2 % = 21/10 82 % = 82/10 157 % = 157/10

42.6 % = 43/10 41 % = 41/10 20 % = 2/10