HOMEWORK 9.4

1. Multiply 2.6 by 0.02

2. Change 5% into decimal

3 What is the square number of ¹/₆?

4. Multiply 4a² by 2ab

5. Simplify 2am² + 11am + 3m²a – am – am²

6. Divide 45g²h³ by 9gh²

7. 1 ¹/₇ + 2 =

8. Subtract 2 ¹/₇ from 7

9. Find the L.C.M of 10 and 36

10. List all factors of 20

11. Write 40 in exponents

12. Change 300 minutes into hours

13. What is the area of triangle with base 9 cm and height 10 cm?

14. Find the area of rhombus with diagonals 6m by 5m

15. What is the perimeters of a square with side 8cm?

16. Convert 2 1/7 into improper fraction.

17. Divide 3.5 by 0.07

18. Change 25¹/₂% into fraction

19. What is the square root of 45369?

20. 413 x 4 = (Give your answer in Roman Numeral)

************* END ************

Prepared and Added by:

Mr. Yahya M (Badshah)