Question

(1/4)×3/2+7/4×(-1/4)+(-9/8) rational numbers ​

Answer 1

Answer:

1.9375 is the right answer

Hope this will help you!!

Answer 2

Answer:

${ \large \bold \orange{ \underline{ answer = \frac{ - 19}{16} }}}$

Step-by-step explanation:

${\large \red{\underline{\underline{given}}}} \\ \\ { \large \bold{( \frac{1}{4} ) \times ( \frac{3}{2}) + \frac{7}{4} \times ( \frac{ - 1}{4}) + ( \frac{ - 9}{8}) }} \\ \\ { \large \bold \green{step \: by \: step \: explanation}} \\ \\ { \large \bold{( \frac{3}{8} ) + ( \frac{ - 7}{16}) + ( \frac{ - 9}{8} )}} \\ \\ { \large \bold \pink{take \: a \: lcm \: }} \\ \\ { \large \bold{( \frac{3 - 9}{8}) + \frac{ - 7}{16} }} \\ { \large \bold{ \frac{ - 6}{8} + \frac{ - 7}{16} }} \\ { \large \bold{ \frac{ - 12 - 7}{16} }} \\ { \large \bold{ \frac{ - 19}{16} }} \\ \\ { \large \bold \blue{answer = \frac{ - 19}{16} }}$