Question

Sum of -13/5 and 12/7 and product 13/7 and1/2

Answer 1

Answer:

$\frac{ - 13}{5 } + \frac{12}{7}$

LCM of 5 and 7 = 35

$\frac{ - 13}{5} \times \frac{7}{7}$

$\frac{ - 91}{35}$

$\frac{12}{7} \times \frac{5}{5}$

$\frac{60}{35}$

$\frac{ - 91}{35} + \frac{60}{35} = \frac{ - 31}{35}$

$\frac{13}{7} \times \frac{1}{2}$

Answer = to

$\frac{13 \times 1}{7 \times 2} = \frac{13}{14}$