Question

1. The price of 1 book is 10. Answer the questions.
A. What is the cost of 10 such books?
B. What is the cost of 3,400 such books?
C. What is the cost of 1.275 such books?​

Answer 1

Answer:

Given :

Price of 1 book = 10

Cost of n number of books = 10*n

A. Cost of 10 books = 10*10 = 100

B. Cost of 3,400 books = 10*3,400 = 34,000

C. Cost of 1,275 books = 10*1,275 = 12,750

Answer 2

A : 100 rupees

B. 34000 rupees

C. 12.75 rupees