Need help on this please answer thank you so much! <3

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

35 ! insert < , > , or = to make the sentence true. 12 __ 25 > =

Shannon mary and john earn a weekly allowance ahannon earns the amount that is 2/3 of what john earns mary earns an amount that is 1 2/3 of what johns earns 20 dollars a week who eaens the greatest allowance and who earns the least