Question

find the ratio a. 2m to 8m b. 9km to 180m c. 28 hours to 3 days​

Answer 1

Answer:

(a) 2m : 8m

= 2 : 8

= 1 : 4

(b) 9km : 180m

= 9000 m : 180 m

= 9000 : 180

= 900 : 18

= 100 : 2

= 50 : 1

(c) 28 hours : 3 days

= 28 hours : 3×24 hours

= 28 : 72

= 14 : 36

= 7 : 18

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