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प्रश्न
Find the sum: `7/5 + 5/7`
बेरीज
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उत्तर
`7/5 + 5/7 = (7 xx 7 + 5 xx 5)/35`
= `(49 + 25)/35`
= `74/35`
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Numbers - Exercise 1.2 [पृष्ठ १९]
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संबंधित प्रश्न
Find the sum:
`5/4 + ((-11)/4)`
Find the sum:
`(-9)/10 + 22/15`
Find the sum:
`(-2)/3 + 0`
Write the Additive Inverse(Negative) of : `(-7)/5`
Write the Additive Inverse(Negative) of : `(-3)/1`
Carry out the following addition of a rational number.
`11/17 + 13/19`
Carry out the following subtraction involving a rational number.
`1 2/3 - 3 5/6`
Carry out the division of rational number:
`9/11 div (-8)`
Add: `2 1/7 + 3 8/14`.
Taking x = `(-4)/9`, y = `5/12` and z = `7/18`, find the rational number which when added to z gives us x.
