Explore Westonci.ca, the premier Q&A site that helps you find precise answers to your questions, no matter the topic. Explore our Q&A platform to find in-depth answers from a wide range of experts in different fields. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

If 5 pens cost Rs 90,what is the cost of 8 pens?

Sagot :

Answer:

Rs. 144

Step-by-step explanation:

To what the cost of each pen, divide 90/5

You get 18. So each pen costs 18.

Now multiply 18 by 8 and you would get 144.

So, it would cost Rs. 144