Question

A cashier gives you rs 97.00 in change after you purchased 6 pairs of socks at rs 100.50 per pair how much had you given him

Answer 1

GN
amount returned=97
amount spent. =100.50/pair therefore 6 pairs
equals 100.50multiplied by
6=603
amount given. =?

sol
amount given =amount spent+amount returned
=603+97=700
therefore amount given =700