S. K. Gupta Anubhuti Gangal Class 5 Math Eighth Chapter Decimals Exercise 33

EXERCISE 33

Divide

(1) 3.5 ÷ 0.5

Solution: The work can be set as:

(2) 3.2 ÷ 0.8

(3) 7.2 ÷ 0.9

(4) 32.4 ÷ 0.6

(5) 32.4 ÷ 0.06

(6) 1.92 ÷ 1.2

(7) 0.819 ÷ 1.3

(8) 36 ÷ 0.06

(9) 4.20 ÷ 1.05

(10) 0.625 ÷ 0.005

(11) 8.01 ÷ 0.009

(12) 78.75 ÷ 0.125

(13) 13.0563 ÷ 0.0009

(14) 66.468 ÷ 76.4

(15) 84.826 ÷ 5.81

(16) 7.55 ÷ 0.0005

(17) A pamphlet containing 54 sheets of paper was 1.458 cm thick. What was the thickness of each sheet of paper?

Solution: The thickness of each sheet of paper (in cm)

Hence, the thickness of each sheet of paper cm.

(18) How many pieces of rope, each 1.2 m long can be cut from a rope which measures 45.6 m?

(19) A dress requires 2.9 m of cloth. How many such dresses can be made from a piece of clot measuring 98.6 m?