Question

divide the sum of 4/13 and -3/2 by its product

Answer 1

Sum=4/13+-3/2
=-31/26
Product=4/13*-3/2
=-6/13
(-31/26)/-6/13
=31/12

Answer 2

sum is,
$\frac{4}{13} + ( \frac{ - 3}{2} ) = \frac{4}{13} - \frac{ 3}{2}$
by taking l.c.m,
$\frac{4 \times 2 - 13 \times 3}{26} = \frac{8 - 39}{26} = \frac{ - 31}{26}$
and product is,
$\frac{4}{13} \times \frac{ - 3}{2} = \frac{2}{13} \times - 3 = \frac{ - 6}{13}$
division of its sum by its product is,

$\frac{ \frac{ - 31}{26} }{ \frac{ - 6}{13} } = \frac{ - 31}{26} \times \frac{ 13}{ - 6}$
then,

$\frac{ 31}{2} \times \frac{1}{6} = \frac{ 31}{12}$
do ur answer is ,
$\frac{31}{12} \: \: \: or \: 2.583333333 \:$
hope this help......