Question

(7-1/3-14)-(4/3-10/4)-(5/4-1/3)

Answer 1

   ( 7 - \(\dfrac{1}{3}\) - 14) - ( \(\dfrac{4}{3}\) - \(\dfrac{10}{4}\)) - ( \(\dfrac{5}{4}\) - \(\dfrac{1}{3}\))

=  7 - \(\dfrac{1}{3}\)  - 14 - \(\dfrac{4}{3}\) + \(\dfrac{10}{4}\) - \(\dfrac{5}{4}\) + \(\dfrac{1}{3}\)

= ( 7 - 14) - ( \(\dfrac{1}{3}\) - \(\dfrac{1}{3}\)) - \(\dfrac{4}{3}\)+ ( \(\dfrac{10}{4}\) - \(\dfrac{5}{4}\))

=  -7 - 0 + \(\dfrac{4}{3}\) + \(\dfrac{5}{4}\)

= \(-\dfrac{84}{12}\) - \(\dfrac{16}{12}\) + \(\dfrac{15}{12}\)

= \(-\dfrac{85}{12}\)