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Find the ratio of the following: (a) 30 ...

Find the ratio of the following:
(a) 30 minutes to 1.5 hours           
(b) 40 cm to 1.5 m
(c) 55 paise to Re 1                      
(d) 500 ml to 2 litres

Text Solution

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`a) 1 hr=60` min
`1.5` hrs`=1.5xx60=90` min
ratio`=30/90=1:3`
`b)1 m=100 cm`
`1.5 m=150 cm`
ratio`=40/150=4:15`
`c) 1` rs `= 100` paise ratio`=55/100=11:20`
`d)2 ` liters `= 2000 ml`
ratio`=500/2000=1:4`.
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