Question

Please answer this question​

Answer 1

Answer:

3/4×2/5=3/10kg of sugar used

Step-by-step explanation:

Hope it helps u...

Plz mark me as brainliest

Answer 2

Step-by-step explanation:

$mr \: kohli \: had = \frac{3}{4} \: kg$

$he \: used \: to \: prepare \: sweets = \frac{2}{5}$

$sugar \: he \: used = \frac{3}{4} - \frac{2}{5} \\ = lcm \: of \: 4 \: and5 = 20 \\ = \frac{3}{4} = \frac{3}{4} \times \frac{5}{5} = \frac{15}{20} \\ = \frac{2}{5} = \frac{2}{5} \times \frac{4}{4} = \frac{8}{20} \\ = \frac{15}{20} - \frac{8}{20} = \frac{7}{20} \\ = = \frac{7}{20} answer$

== 7/20 is answer