Question

convert into higher units 248cg

Answer 1

$1g = 100cg$
$248cg = 248cg \times \frac{1g}{100cg}$
cg in numerator and cg in denominator cancel each other

$248cg = 248 \times \frac{1g}{100}$
$248cg = 2.48g$

Answer 2

2.48 g is correct answer