Determine the value of 3*27/31+81/93	Choose one: A) 0 B) 156/31 C) 123/31 D) 151/31 E) none
Solution:   Both fractions should be reduced before performing arithmetic operations. We get 3*27/31+3.27/3.31=3*27/31+27/31=4*27/31=151/31   Answer 151/31
<result>D</result>
Determine the value of 3*27/31+81/93