Question

7/2[(5/6+3/4-15/9)÷7/9[(-5/3)×6/25]​

Answer 1

Answer:

27/16

Step-by-step explanation:

=> 7/2[ 30+27-60/36 ] / 7/5*2/-5

=> (7/2*-3/36)/(14/-45)

=> (-21/72)*(-45/14)

=> -21/72 * -45/14

=> 27/16