RRB NTPC · Question 18
Simplify: 24 + 7.2 ÷ 8 - 3 × 2.3 + 5
Show answer & explanation
Answer: (D) 23
Explanation
7.2 ÷ 8 = 0.9 and 3 × 2.3 = 6.9. So 24 + 0.9 − 6.9 + 5 = 23.
Railways PYQCBT 1 2020
RRB NTPC · Question 18
Answer: (D) 23
7.2 ÷ 8 = 0.9 and 3 × 2.3 = 6.9. So 24 + 0.9 − 6.9 + 5 = 23.