Question

the cost of 25 pens of the same kind is rupees 33 7.50 find the cost of one pen and plastic relpy ​

Answer 1

ᴄᴏꜱᴛ ᴏꜰ 25 ᴩᴇɴꜱ =337.5

ᴄᴏꜱᴛ ᴏꜰ 1ᴩᴇɴ =337.5/25

=13.5

ʜᴇɴᴄᴇ ᴄᴏꜱᴛ ᴏꜰ 1ᴩᴇɴ ɪꜱ 13.5

Answer 2

Answer:

13.5 is the correct answer.

Given:

the cost of 25 pens of the same kind is rupees 337.50

To find:

the cost of one pen

Solution:

let the cost of one pen be y.

according to the question,

y = total cost/ number of pens

y = 337.5 / 25

y = 13.5

Hence, 13.5 is the correct answer.

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