7th standard maths term 3 | Chapter 1| Exercise 1.4

7th standard maths term 3 chapter 1 lesson Number System Exercise 1.4 page number 23 7th maths term 3 exercise 1.4 questions:- 1 to 5. Simplify the following 6. Divide 9.55 kg of sweet among 5 children. How much will each child get? 7. A vehicle covers a distance of 76.8 km for 1.2 litre of petrol. How much distance will it cover for one litre of petrol? 8. Cost of levelling a land at the rate of ₹15.50 sq. ft is ₹10,075. Find the area of the land. 9. The cost of 28 books are ₹ 1506.4. Find the cost of one book. 10. The product of two numbers is 40.376. One number is 14.42. Find the other number 11.Objective type questions