- 30%
- 40%
- 50%
- 60%
- a
-
Red : Green :Blue = 2: 3: 5
2+3+5=10
%age of green ball = 3/10*100
30%
Red : Green :Blue = 2: 3: 5
2+3+5=10
%age of green ball = 3/10*100
30%
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