86. If the cost of 8 pens is Rs. 72, the cost of 13 such pens, is:
Attachments:
Answers
Answered by
0
Answer:
₹117.
Step-by-step explanation:
Cost of 8 pens = ₹72
Cost of 1 pen = 72/8 = ₹9
So, Cost of 13 pens = ₹9×13 = ₹117.
Minecraft player
Answered by
0
Answer:
Cost of 8 pens = Rs . 72
So, cost of 1 pen = Rs. 72/8 = Rs. 9
Therefore,
Cost of 13 pens = 13 × 9 = Rs. 117
Please mark me as BRAINLIEST!!
Similar questions