find the ratio of the following: (a)60 minutes to 3hours (b) 32cm to 4 m (c) 800 ml to 4.8 litres
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Answer:
a) 60 mins to 3hours
1 hour=60 mins
3 hours=3*60=180mins
Ratio= 60/180
= 1/3
Ratio= 1:3
b) 32cm to 4m
1 m=100 cm
4 m=4*100=400mins
Ratio= 32/400
= 2/25
Ratio= 2:25
c) 800ml to 4.8l
1 litre=1000 ml
4.8 litres=4.8*1000=4800ml
Ratio= 800/4800
= 1/6
Ratio= 1:6
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