Question

If 81 be divided in proportion of $\frac{1}{3}$ ,$\frac{1}{6}$ ,$\frac{1}{7}$, then the first part is,

• A. 27
• B. 36
• C. 18
• D. 42

Answer 1

Answer: (A)

According to the question if we divide 81 in proportion of $\frac{1}{3}$, $\frac{1}{6}$, $\frac{1}{7}$, then we get:-

$\frac{81}{3}$,$\frac{81}{6}$, $\frac{81}{7}$

or 27, $\frac{27}{2}$, $\frac{81}{7}$

so here the first part is 27.