Maharashtra State BoardSSC (English Medium) 6th Standard
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Subtract: 712–315 - Mathematics

Sum

Subtract: `7 1/2 – 3 1/5`

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Solution

`7 1/2 – 3 1/5`

= `15/2 – 16/5`

= `(15 xx 5)/(2 xx 5) – (16 xx 2)/(5 xx 2)`

= `(75)/(10) – (32)/(10)`

= `(75 – 32)/10`

= `43/10`

= `4 3/10`.

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