Question

-7/18 x 15/-7) - (1 x 1/4) + (1/2 x 1/4) = ​

Answer 1

17/24

Step-by-step explanation:

(-7/18 × 15/-7) - (1 × 1/4) + (1/2 × 1/4)

15/18 - 1/4 + 1/8

60 - 18 + 9 / 72 (LCM = 72)

=> 51/72

=> 17/24

Answer 2

18

7

×

−7

15

)−(1×

4

1

)+(

2

1

×

4

1

)

=

6

5

−

4

1

+

8

1

=

24

17