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प्रश्न
Add: `4/-15 "and" (-7)/-15`
योग
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उत्तर
`4/-15 and (-7)/-15`
`= (-4)/15 + 7/15`
`= (- 4 + 7)/15`
`= 3/15`
`=1/5`
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संबंधित प्रश्न
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