Question

maths
std 7th



(iv) 12=% of 524​

Answer 1

524

\frac{\frac{12\times 2+1}{2}}{100}

\frac{12\times 2+1}{2\times 100}\times 524

2×100

12×2+1

×524

12224

\frac{24+1}{2\times 100}\times 524

2×100

24+1

×524

24125

\frac{25}{2\times 100}\times 524

2×100

25

×524

2100200

\frac{25}{200}\times 524

200

25

×524

\frac{25}{200}

25

\frac{1}{8}\times 524

8

1

×524

\frac{1}{8}

524\frac{524}{8}

\frac{524}{8}

8

524

\frac{524}{8}

4

\frac{131}{2}

2

131