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प्रश्न
Nandini’s house is `9/10` km from her school. She walked some distance and then took a bus for `1/2` km to reach the school. How far did she walk?
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उत्तर
Distance of the school from house = `9/10` km
Distance she travelled by bus = `1/2` km
Distance walked by Nandini = Total distance of the school – Distance she travelled by bus
= `9/10 - 1/2`
= `[(9 × 1) - (1 × 5)]/10`
= `((9 - 5))/10`
= `4/10`
= `2/5` km
∴ Distance walked by Nandini is `2/5` km
संबंधित प्रश्न
Subtract:
`7/10 - 3/10`
Subtract:
`4/6 - 3/5`
From his office, a person wants to reach his house on foot which is at a distance of `5 3/4` km. If he had walked `2 1/2` km, how much distance still he has to walk to reach his house?
`8/18 - 8/15 = 8/3`
Subtract `1 1/4` from `6 1/2`.
Fill in the missing fraction.
`☐ - 3/21 = 5/21`
Solve:
`4/3 - 1/2`
Fill in the boxes:
`☐ - 5/8 = 1/4`
What is the Least Common Multiple (LCM) required to subtract `1/3` from `4/5`?
Solve the following subtraction: `7/9` − `2/9`
