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प्रश्न
Solve:
`3/10 + 7/15`
बेरीज
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उत्तर
`3/10 + 7/15`
LCM of 10 and 15 = 30
∴ `3/10 + 7/15 = (3 xx 3)/(10 xx 3) + (7 xx 2)/(15 xx 2)`
= `9/30 + 14/30`
= `23/30`
Hence, `3/10 + 7/15 = 23/30`
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