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प्रश्न
Neelam’s father needs `1 3/4` m of cloth for the skirt of Neelam’s new dress and `1/2` m for the scarf. How much cloth must he buy in all?
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उत्तर
Neelam’s father purchased the length of cloth for the skirt = `1 3/4` m = `7/4` m and for the scarf = `1/2` m
∴ Total length he buys in all = `7/4` m + `1/2` m
= `7/4` m + `(1 xx 2)/(2 xx 2)` m
= `7/4` m + `2/4` m ...[∵ L.C.M. of 4 and 2 is 4]
= `((7 + 2))/4` m
= `9/4` m or `2 1/4` m
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संबंधित प्रश्न
Write the proper number in the box.
`9/11 = 18/square`
Convert the given fraction into like fraction.
`4/5, 3/10`
Find an equivalent fraction with denominator 18 for the following fraction.
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`6/15, 10/25, 12/30, 6/10, 21/35`
Write `3/4` as a fraction with denominator 44.
Write the fraction. Are all these fraction equivalent?
Write the fractions and pair up the equivalent fractions from each row.
(a) |
(I) |
(b) |
(ii) |
(c) |
(iii) |
(d) |
(iv) |
(e) |
(v) |
Find the equivalent fraction of `3/5` having numerator 9.
Find the equivalent fraction of `36/48` with numerator 9.
Find the equivalent fraction of `36/48` with denominator 4.
