Question

1,  \(\dfrac{1}{4}+\dfrac{3}{4}:(-\dfrac{6}{7})\)                                                                                                  

Answer 1

`1/4+3/4:(6/7)`

`=1/4+3/4xx7/6`

`=1/4+7/8`

`=2/8+7/8`

`=9/8`

Answer 2

= \(\dfrac{1}{4}+\dfrac{7}{8}\)

= \(\dfrac{9}{8}\)

Answer 3

=1/4+21/24=6/24+21/24=27/24=9/6=3/2

Answer 4

9/8

Answer 5

\(\dfrac{1}{4}+\dfrac{3}{4}:\left(\dfrac{-6}{7}\right)\) 

\(=\dfrac{1}{4}+\dfrac{-7}{8}\) 

\(=\dfrac{-5}{8}\)

Answer 6

9/8