Question

the cost of one packet of pens having 20 pens is rupees 100. what will be the questions of 16 such pens?

Answer 1

Answer:

Step-by-step explanation:

Cost of 20 pens =100 rs

So,

Cost of 1 pen=(100÷20)rs=5rs

Cost of 16 pens=5×16=80rs

Answer 2

Answer:

Step-by-step explanation:

cost of 20 pens=100

cost of 1 pen=100/20=5

cost of 16 pens=16×5=80rs

price =80rs

pls mark as a brainlest one