Question

reduce each ratio in its lowest terms 1) 20:50 2) 36:72 3) 40:50 4) 63:147​

Answer 1

hope it's helpful for you.......

Thank you......

Answer 2

$\huge\bold{\gray{\sf{Answer:}}}$

Explanation:

☞Lowest term is the simplest form of fraction

$\huge\bold{1)}$

20:50

Here,20 and 50 is being cancelled by 5 and further by 2.

$\bold{ = > \frac{20}{50} = \frac{4}{10} ={\green{ \frac{2}{5}}}}$

$\huge\bold{2)}$

36:72

Here,36 and 72 is being cancelled by 6

$\bold{= > \frac{36}{72} = \frac{6}{12} ={\blue{ \frac{1}{2}}}}$

$\huge\bold{3)}$

40:50

Here,40 and 50 is being cancelled by 5 and further by 2.

$\bold{= > \frac{40}{50} = \frac{8}{10} = {\purple{ \frac{4}{5}} }}$

$\huge\bold{4)}$

63:147

Here,63 and 147 is being cancelled by 7.

$\bold{= > \frac{63}{147} = \frac{9}{21} = {\red{\frac{3}{7}}}}$