The ratio of number of girls to number of boys is 1:2. If the average weight of boys is 30kg and the average weight of both the boys and girls to be 25 kg, then the average weight of girl is:

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Anonymous

Asked: April 6, 20222022-04-06T12:49:43+05:30
2022-04-06T12:49:43+05:30In: CSAT

0%(a) 12 kg ( 0 voters )

100%(b) 15 kg ( 1 voter )

0%(c) 35 kg ( 0 voters )

0%(d) None of these ( 0 voters )

Based On 1 Vote

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