Question

7. The cost of 6 pens is 90. What is the cost of 1 pen?
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Answer 1

Answer:

90/6= 15. cost of one pen is 15 rs

Answer 2

Answer:

Cost of 1 pen is 15rs

Step-by-step explanation:

Given that

cost of 6 pens is 90

To find

cost of 1 pen

Solution

As cost of 6 pens given from this we can determine cost of 1 pen as

$cost \: of \: 1 \: pen = \frac{90}{6}$

by divide we get

$cost \: of \: 1 \: pen = 15rs$