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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
Add the following fractions
`1/7 + 3/7`
Add the following fractions
`3/9 + 7/9`
Add the following fractions
`3/10 + 5/10 + 2/10`
`25/19 + 6/19 = 31/38`
Solve:
`1/22 + 21/22`
Solve:
`1/4 + 0/4`
Solve:
`2/3 + 1/7`
Solve:
`1 1/3 + 3 2/3`
Complete the addition-subtraction box.
What is the primary requirement before adding two fractions with different denominators?
