Question

john was paid ₹125 each day when he worked as a salesman. letter he worked as a cook and was paid ₹5 an hours for 12 each day. how much more did he earn in a week if he worked as a salesman instead of working as a cook ?(assume that he worked 7 days a week)

Answer 1

125×7-5×12×7
=7(125-60)
=7×65
=475