Question

simplify (-3/5)x (-10/9)x(-21/4)x(-6)​

Answer 1

Answer:

-3/5×(-10/9)×(-21/4)×-6

there are total four - so resultant would be +

2/3× 21/2×3

2's and 3's are cancel out remaining would be

21 and that's the answer.

good morning