Question

please solve this question fast​

Answer 1

1.

$1. \frac{12}{15} = when \: simplified \: by \: 3 = \frac{4}{5}$

$2. \frac{10}{12} = \frac{5}{6} simplified... by... 2$

$3. \frac{15}{20} = \frac{3}{4} simplified....by...5$

$4. \frac{18}{27} = \frac{2}{3} simplified...by...9$

2.

1. 3/4 ( Divided by 3)
2. 1/2 ( Divided by 7)
3. 3/5 ( divided by 8)
4. 7/10 ( divided by 6)