Question

solve 4- 1/5
with full explanation ​

Answer 1

➤ Answer :-

$\dashrightarrow \tt4 - \frac{1}{5}$

$\dashrightarrow \tt \frac{4}{1} - \frac{1}{5}$

LCM of 1 and 5 is 10.

$\dashrightarrow \tt \frac{4 \times 5}{1 \times 5} - \frac{1}{5}$

$\dashrightarrow \tt \frac{20}{5} - \frac{1}{5} = \frac{20 - 1}{5}$

$\dashrightarrow \tt \frac{19}{5} = 3 \frac{4}{5}$

$\Huge\therefore$The answer is $\tt 3 \frac{4}{5}$

Answer 2

Step-by-step explanation:

4 can be written as 4/1

For substraction of fractions we give both Fractions the Same denominators by Taking the LCM of the Denominators

LCM of 1 and 5 = 5

4x5/1x5 (Because To Multiply the Denominator we Multiply the Numerator)

Now we have

20/5 - 1/5

We can directly substract the Numerators and do not have to substract the same denominators

19/5 is the answer