Question

What should be added to 1/5 to get 1/4​

Answer 1

Answer:

1/20 is the answer . please mark my answer as brainliest

Answer 2

Answer:

$let \: \: assume \: \: it \: is \: number \: x \\ \\ hence \\ \\ \frac{1}{5} + x = \frac{1}{4} \\ = \frac{5x + 1}{5} = \frac{1}{4} \\ = 20x + 4 = 5 \\ = 20x = 5 - 4 \\ = 20x = 1 \\ = x = \frac{1}{20} \\ \\ check = x + \frac{1}{5 } = \frac{1}{20} + \frac{1}{5} \\ = \frac{1 + 4}{20} = \frac{5}{20} = \frac{1}{4} \: \: proved$

Hey! Mate Here is your solution. Thanks