E.g.
¼ = 4 pieces = 100 divided by 4 is 25. So 0.25… which as a percentage is 25%
⅛ = 8 pieces = 100 divided by 8 is 12.5 .. so as a percentage 12.5%
When there is a numerator larger than one, take your percentage and multiply it by the numerator.
E.g. 3/5 = 5 pieces = 100 divided by 5 is 20. So ⅕ is 0.20 (or 20%)... 3x20=60, so ⅗ = 0.60 (or 60%)
*Remember to check your place value*
Convert from fraction to decimal then to percentage.
|
Fraction
|
Decimal
|
Percentage
|
1/2
|
0.5
|
50%
|
1/2
|
0.5
|
50%
|
1/4
|
0.25
|
25%
|
⅕
|
0.20
|
20%
|
⅙
|
0.16
|
16%
|
⅛
|
0.125
|
12.5%
|
1/10
|
0.10
|
10%
|
1/12
|
0.083
|
0.83%
|
1/20
|
0.05
|
5%
|
1/50
|
0.02
|
2%
|
1/25
|
0.04
|
4%
|
2/3
|
0.66
|
66%
|
3/4
|
0.75
|
75%
|
2/5
|
0.40
|
40%
|
4/5
|
0.80
|
80%
|
3/5
|
0.60
|
60%
|
4/6
|
0.66
|
66%
|
7/8
|
0.875
|
8.75%
|
9/12
|
0.75
|
75%
|
2/4
|
0.50
|
50%
|
7/10
|
0.7
|
70%
|
9/10
|
0.9
|
90%
|
3/10
|
0.3
|
30%
|
5/10
|
0.5
|
50%
|
4/10
|
0.4
|
40%
|
6/10
|
0.6
|
60%
|
5/12
|
0.41
|
41%
|
7/20
|
0.41
|
41%
|
Convert between fractions, decimals and percentages to complete the grid.
|
Fraction
|
Decimal
|
Percentage
|
1/4
|
0.25
|
25%
|
1/2
|
0.50
|
50%
|
3/4
|
0.75
|
75%
|
1/1
|
1.00
|
100%
|
2/3
|
0.66
|
66%
|
1/3
|
0.33
|
33%
|
4/5
|
0.80
|
80%
|
3/5
|
0.60
|
60%
|
1/20
|
0.05
|
5%
|
1/10
|
0.1
|
10%
|
37/100
|
0.37
|
37%
|
3/10
|
0.30
|
30%
|
5/8
|
0.62
|
62%
|
7/10
|
0.70
|
70%
|
9/20
|
0.45
|
45%
|
4/5
|
0.8
|
80%
|
9/10
|
0.9
|
90%
|
1/1.5
|
1.5
|
150%
|
6/25
|
0.12
|
12%
|
4/5
|
0.8
|
80%
|
20/16
|
0.8
|
80%
|
5/10
|
0.50
|
50%
|
3/20
|
0.15
|
15%
|
7/20
|
0.35
|
35%
|
9/20
|
0.45
|
45%
|
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