Question

subtraction of minus 5 upon 7 from minus 1 upon 3​

Answer 1

${ \huge \bf{ \mid{ \overline{ \underline{ \pink{QUESTION}}}} \mid}} \longrightarrow</p><p>$

$\tt{ \red{subtract \frac{5}{7} \: from \: \frac{1}{ 3} }}$

$\large\underline{ \underline{ \green{ \bold{solution}}}} = >$

${ \tt{lcm \: of \: 3and \: 7 = 21}}$

$\large \frac{7 - 15}{21} \\ = > \frac{ - 8}{21}$

Answer 2

Answer:

see explanation

Step-by-step explanation:

-5/7 - -1/3

taking the lcm , and multiplying the numerator with the division of denominator

-5×3 - -1×7 / 21

-15 - -7 / 21

-8/21

is answer