Pedro counted 72 chairs.he count 5 time as many blue chairs then he did red chairs.how many blue chairs did Pedro count

Question

How many blue chairs where counted than red chairs and there is 72 chairs.5 times as many red chairs to blue chairs.

Answer 1

Assuming that chairs are either red or blue...

let r = # of red chairs; then 5r is # of blue chairs.

Total 6r = 72.

Kindly finish the job.