Question

5. The value of ( 1/2)-2+(2/3) -2+(3/4) -2
?is
(a) 141/36
(b) 313/ 72
(c) 27/4
(d) 289/36​

Answer 1

Answer:

(1/2)-2+(2/3) -2+(3/4) -2

= (3-12+6)/6+(-4+3-4)/4

=(-3)/6+(-11)/4

=> (-12-66)/24

=> -78/24

=> -39/12