सरल करे
`(0.73xx0.73+0.25xx0.25+0.73xx0.25)/(0.73xx0.73xx073-0.25xx0.25xx0.25)+(0.9-0.1)/(0.9xx0.9-0.1xx0.1)`

`+(1.6+1.4)/(1.6xx1.6-1.4xx1.4)` एवं उत्तर भिन्न में लिखें।

Options

A. 1) `8(1)/(3)`
B. 2) `8(1)/(12)`
C. 3) `7(1)/(3)`
D. 4) `7(1)/(12)`

Answer

1