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प्रश्न
Increase: 48 by `12 1/2` %
उत्तर
48 by `12 1/2` %
`= 48 xx 25/2 %`
`= 48 xx 25/(2 xx 100) = 48 xx 1/8 = 6`
Increased number = 48 + 6 = 54
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