Question

Verify -5/9×(13/3×14/33)=(-5/9×13/3)×14/33

Answer 1

Answer:

5/9×(13/3×14/33)=1.012

(-5/9×13/3)×14/33= -1.012

so they are no equal

Answer 2

Answer:

-5/9×(13/3×14/33)=(-5/9×13/3)×14/33 is correct and vitrified

Step-by-step explanation:

-5/9×(13/3×14/33)=(-5/9×13/3)×14/33

Consider

LHS=-5/9×(13/3×14/33)

=-5/9×(182/99)

= -910/891

RHS= (-5/9×13/3)×14/33

=(-65/27)×14/33

= - 910/891

LHS= RHS

Given problem is verified