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प्रश्न
A motorcycle runs `31 1/4` km consuming 1 liter of petrol. How much distance will it run consuming `1 3/5` liter of petrol?
उत्तर
Distance covered in 1 liter petrol
`= 31 1/4 "km" = 125/4 "km"`
∴ Distance covered in `1 3/5` liter of petrol
`= 125/4 xx 8/5`
`= 1000/20 = 50 "km"`
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संबंधित प्रश्न
Convert given fraction into a fraction with equal numerators:
`15/19, 25/28, 9/11 "and" 45/47`
Arrange the given fraction in descending order by making numerator equal:
`3/7, 4/9, 5/7 and 8/11`
Find the greater fraction:
`4/5 "and" 3/10`
Find the greater fraction:
`6/7 "and" 5/9`
Reduce to a single fraction:
`2/3 - 3/5 + 3 - 1/5`
Simplify: `45 xx 2 1/3`
Simplify: `- 5/8 div 3/4`
Subtract: `-2/5 "from" 2/5`
Simplify and reduce to a simple fraction:
`2/5 "of" 6/11 xx 1 1/4`
Cost of `3 5/7` litres of oil is ₹ `83 1/2`. Find the cost of one-litre oil.
