Question

help me in this question​

Answer 1

Answer:

(5/9 × -4/7 × -27/8 ) × 3/-4

= 5/1×-1/7×-3/2) × 3/-4

= -5/7 × -3/2) × 3/-4

= 15/14×3/-4

= 45/-64

= -45/64

Answer 2

Answer:

-45/56

Step-by-step explanation:

(5/9×-4/7×-27/8) × -3/4

= 15/14 × -3/4

= -45/56