Question

subtract : -(1) (-3/4) from (1/2)
(2) (5/8) from (-3/14)
(3) (3/8) from (7/8)​

Answer 1

1)

$= \frac{1}{2} - \frac{3}{4} \\ = \frac{2 - 3}{4} \\ = \frac{ - 1}{4}$

Answer 2

Step-by-step explanation:

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

= 1/2+3/4

= (2+3) / 4

= 5/4

= 1 whole 1/4

(2) :- (-3/14) - 5/8

= -3/14 - 5/8

= (-12-35) / 56

= - 47 / 56

(3) :- 7/8-3/8

= (7-3) / 8

= 4/8

= 1/2

Hope this helps you