pls.solve this sum

Please find this answer

=(5/6)^-3 * (3/10)^-2
=(6/5)³ * (10/3)²
=(6/5 * 6/5 * 6/5) * (10/3 * 10/3)
=216/125 * 100/9( 25 cancels 100 and 125  by 4 and 5 respectively and 9 cancels 216 and 9  by 24 and 1 respectively)
= 24/5 * 4
Ans = 96/5 = 19.2 = 19¹/₅

  (5/6)^-3*(3/10)^-2
=(6/5)^3 *(10/3)^2
=6^3*5^3*10^2*3^2
=96/5
=19.2

Hope u understand it!!

Sorry that was not the answer

This is the rral answer

6/5 *6/5*6/5*10/3*10/3

If you don't want answer to be in decimal than multiply the answer by 10.