Question

Janice bought a watch at a discount . She paid $72 for it . This was 90% of the usual price

Answer 1

Answer:

80

Step-by-step explanation:

here, 72$ = 90% of usual price

let's consider usual/ actual price to be "x"

so, 72= 90/100 × x

72×100 = 90 × x

therefore x= 7200/90

= 80