Question

Solve the following:
a -15/3÷ -105/161

b. -8/7 × -85/-64

c) 0.0061 ÷ 0.001​

Answer 1

Answer:

(a)-15/3÷-105/161

=-15/3*161/-105

=23/3

Answer 2

Answer:

a- -15/3÷-161/105

-15/3×-161/105

161/21

b--8/7×-85/-64

-85/56

c-0.0061÷0.001=6.1