Question

2. Each question carries $2$ marks.

(iv) If the cost of $6$ cans of juice is $Rs210$, then what will be the cost of $4$ cans of juice ?

Answer 1

The cost of $6$ cans of juice is $Rs210$, So the cost of $1$ can of juice is $\frac{210}{6}=Rs35$

The cost of $4$cans of juice$=4\times 35=140$

The cost of $4$cans of juice is $Rs140$