Question

Subtract the following....

1/2-6/7​

Answer 1

➤ Answer :-

$\longrightarrow \sf \: \frac{1}{2} - \frac{6}{7}$

LCM of 2 and 7 is 14.

$\longrightarrow \sf \: \frac{1 \times 7}{2 \times 7} - \frac{6 \times 2}{7 \times 2}$

$\longrightarrow \sf \: \frac{7}{14} - \frac{12}{14}$

$\longrightarrow \sf \: \frac{7 - 12}{14}$

$\longrightarrow \sf \: \frac{ - 5}{14}$

$\Huge\therefore$The answer is $\sf\frac{-5}{14}$

Answer 2

Answer:

Here is the answer =>

Step-by-step explanation:

=>1/2-6/7

=>(1*7/2*7)-(2*6/2*7) (Taking LCM)

=>(7/14)-(12/17)

=>(7-12/14)

=>-5/14

☞So -5/14 is the required answer.

HOPE IT HELPS.