The cost of 7 pen is rs 700 what is the cost of 1 pen?

Step-by-step explanation:

If 7 pens cost Rs. 700, then we can easily determine the cost of 1 pen:

7p=700, where p=the number of pens

Divide both sides by 7 to isolate p:

p=100

The cost of 1 pen is:

Rs. 100 (Answer)

Hope you find it helpful.

Feel free to ask if you have any doubts.

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y

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