average age of 5 boys is13 years. one more boys joins them and the Average age become 12 years. find the age of the boy who join l
average age of 5 boys is13 years. one more boys joins them and the Average age become 12 years. find ...
find 106³-94³
pls solve it properly and don’t answer useless messages
find 106³-94³pls solve it properly and don’t answer useless messages
(25a^2)^1/2 this question is from maths chapter exponent and power
(25a^2)^1/2 this question is from maths chapter exponent and power