Question

Prove that: 1/1=3/3​

Answer 1

Answer:

1/1=3/3

By cross multiplication,

3=3

Hence, they both are equal.

Answer 2

Answer:

$\frac{1}{1} = \frac{3}{3} \\ = \frac{1}{1} \times \frac{3}{3 } \\ = \frac{3}{3} .........$