Arun bought 30l of petrol for his car. He went to see the Taj and used 3/4 of the petrol. How much petrol is left in his car?
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Answered by
15
he used 3/4 of 30 l that is 22.5 l so the remaining amount of petrol os 7.5 l
nandini2088:
but it is too short method
Answered by
21
total petrol=30 l.
used=3/4 of 30
=90/4=22.5
petrol left in the car =30-22.5=7.5 l.
used=3/4 of 30
=90/4=22.5
petrol left in the car =30-22.5=7.5 l.
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