Question

In a city, 20% are females, 50% are males and remaining are children. What per cent are children?

20%
50%
30%
70%​

Answer 1

Answer:

30 percent are children.

Answer 2

Answer:

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Step-by-step explanation:

total population = 100%

femàles and mále 100% - ( 40% + 30%)

childern population = 30%

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