Weight is worked out on height not age.
I think healthy weight for a 4 year old boys and girls should be 12 kg to 22 kg.
No.
lose weight!
well 4 year old boys usually weigh about the same as a 48 month year old
well 4 year old boys usually weigh about the same as a 48 month year old
It is 5'6 - 5'9
it must be 46kg
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Somewhere around 4 feet.
According to one set of CDC growth charts, the average weight (50 percentile) for both 7-year-old boys and girls is about 51 pounds.
A 9 year old boy should be 49" and 65 lbs.