Advertisements
Advertisements
प्रश्न
A bought `3 3/4` kg of wheat and `2 1/2` kg of rice. Find the total weight of wheat and rice bought.
उत्तर
Weight of wheat = `3 3/4` kg = `15/4` kg
Weight of rice = `2 1/2` kg = `5/2` kg
∴ Total weight of wheat and rice
`= 15/4 + 5/2`
`= (15 xx 1)/(4 xx 1) + (5 xx 2)/(2 xx 2)` (∵ L.C.M. of 4 and 2 = 4)
`= (15 + 10)/4 = 25/4` kg
`= 6 1/4` kg
APPEARS IN
संबंधित प्रश्न
For the pair, given below, state whether it forms like fraction or unlike fraction:
`8/15 "and" 8/21`
Convert given fraction into a fraction with equal denominator:
`4/5, 17/20, 23/40 "and" 11/16`
Put the given fraction in ascending order by making denominator equal:
`1/3, 2/5, 3/4 "and" 1/6`
Find the greater fraction:
`6/7 "and" 5/9`
Simplify: `2 div 1/3`
Subtract: `-2/5 "from" 2/5`
Subtract: `0 "from" -4/5`
Simplify and reduce to a simple fraction:
`2 1/4 div 1/7 xx 1/3`
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?
By what number should `5 5/6` be multiplied 1 to get `3 1/3`?
