Question

A COST TEN PEN IS RS 88 and 50 paisa so what is the costs of 4 pen​

Answer 1

heya mate ❤.. here's your answer!

since, cost of ten pens=

$10 = 88.50$

therefore,

$1 = 88.50 \div 10 = 8.85$

so,cost of 4 pens;

$4 \times 8.85 = 35.40$

hope it helps you ✌

Answer 2

cost of ten pens= rs.88.50

cost of one pen=rs.88.50/10

cost of four pens=rs.88.50/10×4

=88.50/5×2

=177/5

=35.40