Question

During a sale, a shop offered a discount of 10% on the
marked prices of all the items. What would a customer
have to pay for a pair of jeans marked at 1450 and
two shirts marked at 850 each?​

Answer 1

Step-by-step explanation:

10% discount means if CP is 100 sp will be 90

so if CP is1450 sp will be =1450x90/100

=1305

now sp of 2 shirts =850x2=1700

if CP is 1700

sp will be 1700x90/100

=1530

A customer had to pay

=1305+1530=2835 rs

hope this helps you

Answer 2

For a pair of jeans

Marked price =Rs.1450

Discount =10% of Rs.1450

                =10010×1450

                =Rs.145

∴ Sale price =1450−145

                      =Rs.1305

For two shirts

Marked price =(Rs.850)×2=Rs.1700

Discount =10% of Rs.1700

                =10010×1700

                =Rs.170

∴ Sale price =1700−170

                      =Rs.1530

Total sale price =1305+1530

                          =Rs.2835

Thus, the customer would have to pay Rs.2835