Question

A shop gives $20\%$ discount. What would the price of each of these be?

A dress market at $Rs.120$

A pair of shoes market at $Rs.750$

A bag market at $Rs.250$

Answer 1

A - Price $=\left(\frac{100\%-20\%}{100\%}\right)\ast 120=\frac{80}{100}\ast 120=96$

B - Price $=\left(\frac{100\%-20\%}{100\%}\right)\ast 750=\frac{80}{100}\ast 750=600$

C - Price $=\left(\frac{100\%-20\%}{100\%}\right)\ast 250=\frac{80}{100}\ast 250=200$