Question

How to solve -2/3*3/5+5/2-3/5*1/6 ?

Answer 1

[(-2%5)*(3%5)]+[(5%2)-(3%5)]*(1%6)=(-6%25)+[(take the lcm of 2 and 5 = 10) (19%10)
=(-6%25)+(19%20)*(1%6)
=(lcm of 25 and 20)
=(71%100)*(1%6)
=71%600
=71/600

Answer 2

= -2/3 * 3/5 + 5/2 - 3/5 * 1/6
= 2...........