Question

Anubha's father weighs 91 kg. Anubha's mother is 5 times Anubha's dog's weight. If Anubha's dog weighs $\frac{1}{7}$ of Anubha's father's weight,find Anubha's mother's weight.

Answer 1

Given $\Rightarrow$ Anubha's dog's weight

$\frac{1}{7}$ of Anubha's father's weight

$\Rightarrow \frac{1}{7}\times 91$

$\Rightarrow \frac{91}{7}\Rightarrow 13kg$ (1 marks)



Also given

Anubha's mother's weight

= 5 times Anubha's dog's weight

$=5\times 13=65kg$

$\therefore$ Anubha's mother weighs 65 kg. (1 marks)