Question

decimal expansion of 48/21​

Answer 1

$\huge \text{\mathbb{\underline {ANSWER}}}$

Decimal expansion = 2.285

$\huge \text{\mathbb{\underline {EXPLANATION}}}$

48/21

= $\frac{16}{7}$

= 2.285

48 and 21 are multiples of 3

48 = 3 × 16

21 = 3 × 7

Hence we can cancel out 3 from the numerator and denominator