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प्रश्न
Find the sum:
`(-9)/10 + 22/15`
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उत्तर
`(-9)/10 + 22/15`
Now the LCM of the denominator of the latter parameter = 30
= `((- 9 xx 3) + (22 xx 2))/30`
= `(- 27 + 44)/30`
= `17/30`
The numerator and denominator of the obtained rational number have no other multiple than 1.
Hence, =`17/30`
संबंधित प्रश्न
Find the sum:
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`5/(-26) "and" 8/39`
Add, the pair of rational numbers, given below, and show that their addition (sum) is also a rational number
`(-2) "and" 2/5`
Write the Additive Inverse(Negative) of : 0
Evaluate:
`(8/5 xx (-3)/2) + ((-3)/10 xx 9/16)`
Multiply the following rational number.
`(-8)/9 xx 3/4`
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If p + 2q = 18 and pq = 40, find `2/"p" + 1/"q"`
Complete the following table by finding the sums:
| + | `-1/9` | `4/11` | `(-5)/6` |
| `2/3` | |||
| `-5/4` | `(-39)/44` | ||
| `-1/3` |
