Question

30 sets containing a pen and a pencil each are made. The cost of each pencil is Rs. 4 and that of a pen is Rs10,what is the cost of 30 sets?

Answer 1

Answer:

Here's your answer mate ✌️

Cost of 30 sets = Rs. 420.

Step-by-step explanation:

Cost of a pencil = RS. 4

Cost of a pen = RS. 10

Therefore, Cost of one set = Rs. 4 + Rs. 10

= Rs. 14

There are 30 such sets

Therefore, Cost of 30 sets = Rs. 14 × 30

= Rs. 420.

Please mark my answer as brainlist dear.