Question

Simplify : 2/5 - 3/7 + 4/1​

Answer 1

Answer:

139/35

Step-by-step explanation:

2/5-3/7+4/1

2/5+4/1-2/5

14+140-15/35

154-15/35

139/35

Answer 2

Answer:

$\huge{ \blue{ \boxed{ \mathfrak{ \underline{ \pink{Answer : }}}}}}$

$\huge{ \blue{ \boxed{ \bold{ { \purple{ \frac{139}{35} }}}}}}$

Step-by-step explanation:

$\huge \mathfrak{\underline{ \blue{Question: }}}$

Simplify : 2/5 - 3/7 + 4/1

$\huge{ \blue{ \boxed{ \mathfrak{ \underline{ \red{Solution :- }}}}}}$

$\implies\frac{2}{5} - \frac{3}{7} + \frac{4}{1}$

$\implies \: \frac{14}{35} - \frac{15}{35} + \frac{4}{1}$

$\implies \: \frac{14 - 15}{35} + \frac{4}{1}$

$\implies \: \frac{ - 1}{35} + \frac{4}{1}$

$\implies \: \frac{ - 1}{35} + \frac{140}{35}$

$\implies \: \frac{ - 1 + 140}{35}$

$\implies \: \frac{139}{35}$

$\large{ \red {\boxed{ \bold{ \green{I \: hope \: it \: is \: helpful}}}}}$