cost of 6 pens is rs 75 what is the cost of 15 pens ?
Answers
Answered by
1
Step-by-step explanation:
cost of 15 pens is 37.5 rupees....
Answered by
1
let the cost of one pen is 148.50
then According to the question,
15×x = 148.50
x=
15
148.50
=9.90
cost of one pen is 9.90Rs.
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