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प्रश्न
Sarita bought `2/5` metres of ribbon and Lalita `3/4` metres of ribbon. What is the total length of the ribbon they bought?
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उत्तर
Ribbon length bought by Sarita = `2/5` metre
Ribbon length bought by Lalita = `3/4` metre
The total length of the ribbon bought by both of them = `2/5 + 3/4`
Taking LCM 20
= `[(2 × 4) + (3 × 5)] / 20`
=`((8 + 15))/20`
= `23/20` metre
∴ The total length of the ribbon bought by both Sarita and Lalita is `23/20` metres.
संबंधित प्रश्न
Subtract:
`3 1/3-1 1/4`
Subtract:
`7 1/2-3 1/5`
Subtract:
`3/4 - 1/2`
Add:
`2/21 + 3/7`
Sleeping: One-third of a day
Use different colours to show
Playing: One-eighth of a day
Studying: of a day
how many hours does Arun take for
| Sleeping? | ____________ hours |
| Studying? | ____________ hours |
| Playing? | ____________ hours |
Solve:
`1/18 + 1/18`
Solve:
`2/3 + 1/7`
Evaluate:
`0.6/0.3 + 0.16/0.4`
What is the primary requirement before adding two fractions with different denominators?
Meena ate `2/5` of a bar, and her brother ate `1/5`. How much did they eat together?
