Evaluate: 3/4 + {3/4 + 3/4 ÷ (3/4 + 3/4)}
A3/4
B1
C2
D2 3/4
Answer & Solution
Correct answer: C. 2
1. Inside the bracket: 3/4 + 3/4 = 3/2, then 3/4 ÷ 3/2 = 1/2.
2. So the braces give 3/4 + 1/2 = 5/4.
3. Total = 3/4 + 5/4 = 8/4 = 2.
_Source: RRB Group D CEN-02/2018 PYQ, Q.19._