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प्रश्न
The value of `(-5)/12 + 7/15` = ________
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उत्तर
The value of `(-5)/12 + 7/15` = `1/20`
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संबंधित प्रश्न
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number
`6/11 "and" (-9)/11`
For each set of rational number, given below, verify the associative property of addition of rational number:
(i) `1/2 , 2/3 "and"-1/6`
Evaluate:
`3/7 + (-4)/9 + (-11)/7 + 7/9`
Evaluate:
`3/8 + (-5)/12 + 3/7 + 3/12 + (-5)/8 + (-2)/7`
Multiply the following rational number.
`(-8)/9 xx 3/4`
Carry out the division of a rational number.
`2 1/5 div 5 3/6`
Carry out the division of rational number:
`5 div 2/5`
Solve:
`3 2/5 - 2 1/4`
Find the sum: `7/5 + 3/5`
Taking x = `(-4)/9`, y = `5/12` and z = `7/18`, find the rational number which when added to z gives us x.
