Question

2 9/20-2/5 Answer me fast​

Answer 1

Answer:

Multiply 2 / 5 with 4

we get 8 / 20

9 / 20 - 8 / 20

= 1 / 20

Answer 2

➤ Answer :-

$\dashrightarrow \tt2 \frac{9}{20} - \frac{2}{5}$

$\dashrightarrow \tt \frac{49}{20} - \frac{2}{5}$

LCM of 20 and 5 is 20.

$\dashrightarrow \tt \frac{49}{20} - \frac{2 \times 4}{5 \times 4}$

$\dashrightarrow \tt \frac{49}{20} - \frac{8}{20} = \frac{49 - 8}{20}$

$\dashrightarrow \tt \frac{41}{20} = 2 \frac{1}{20}$

$\Huge\therefore$The answer is $\tt 2 \frac{1}{20}$