I am resending the question again as i want the correct process of solving this question from rational numbers :

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

 

Asked by pranjalnayak10 | 12th Dec, 2020, 04:52: PM

Expert Answer:

begin mathsize 16px style fraction numerator negative 2 over denominator 3 end fraction cross times 3 over 5 plus 5 over 2 minus 3 over 5 cross times 1 over 6
equals fraction numerator negative 2 over denominator 3 end fraction cross times 3 over 5 minus 3 over 5 cross times 1 over 6 plus 5 over 2 space... space space left parenthesis Commutative space Property right parenthesis
equals 3 over 5 open parentheses fraction numerator negative 2 over denominator 3 end fraction minus 1 over 6 close parentheses plus 5 over 2 space space space..... left parenthesis Distributive space Property right parenthesis
equals 3 over 5 open parentheses fraction numerator negative 4 minus 1 over denominator 6 end fraction close parentheses plus 5 over 2
equals 3 over 5 cross times fraction numerator negative 5 over denominator 6 end fraction plus 5 over 2
equals fraction numerator negative 1 over denominator 2 end fraction plus 5 over 2
equals 4 over 2
equals 2 end style

Answered by Yasmeen Khan | 13th Dec, 2020, 01:30: PM