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प्रश्न
Simplify:
`(1/4 + 1/5)/(1 - 3/8 xx 3/5)`
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उत्तर
Given, `(1/4 + 1/5)/(1 - 3/8 xx 3/5)`
= `((5 + 4)/20)/(1 - 9/40)`
= `(9/20)/((40 - 9)/40)`
= `(9/20)/(31/40)`
= `9/20 xx 40/31` ...`[∵ "Reciprocal of" 31/40 = 40/31]`
= `18/31`
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संबंधित प्रश्न
Convert into a mixed number.
`21/4`
Write the proper symbol from < , > , or = in the box.
`3/7 square 3/7`
Write the proper symbol from < , > , or = in the box.
`2/3 square 4/7`
Add:
`5/8 + 3/8`
Convert mixed fraction into improper fraction and vice versa:
`3 7/18`
Write the suitable number in the box.
`1/3 = 7/square`
Put the right card in the right bag.
Card - `18/18`
Simplify:
`(2 1/2 + 1/5)/(2 1/2 ÷ 1/5)`
Rama has `6 1/4` kg of cotton wool for making pillows. If one pillow takes `1 1/4` kg, how many pillows can she make?
A mixed fraction is defined as the combination of which two components?
