Question

A farmer has 192 animals, out of which $\frac{7}{16}$ are cattles. $\frac{2}{3}$ of cattles are dairy cows. How many dairy cows he has?

• A. $128$
• B. $84$
• C. $56$
• D. $112$

Answer 1

The correct option is C $56$

Total number of Animals $=192$

Total number of Cattles $=\frac{7}{16}\times$ No. Of Animals $=\frac{7}{16}\times 192=84$

Total number of Dairy Cows $=\frac{2}{3}\times$ No. Of Battles $=\frac{2}{3}\times 84=56$

$\therefore$ The farmer has $56$ dairy cows