What is the value of 
+ 80 ÷ 40 - 30/7 of (5 - 1/3) = ?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. - (23/2)
+ 80 ÷ 40 - 30/7 of (5 - 1/3) = ?
+ 80 ÷ 40 - 30/7 of 14/3 = ?
+ 80 ÷ 40 - 20 = ?
+ 2 - 20 = ?
13/2 - 18 = ?
-(23/2) = ?