Mathematics
timmy657
13

Luis' father is four times as old as Luis. His grandfather is twenty years older than his father. The sum of their three ages is 110. How old is Luis father?

+1
(1) Answers
MONICABRADLEY

luis is 10 yrs old  so his dad is 40 yrs old so his grand father is 60 yrs old  which adds up to 110 so the answer is luis father is 40

Add answer