Quantitative Aptitude • Number System & SimplificationEasy
Simplify: 91 + 5 × 8 − 15 ÷ 3
A. 136
B. 126✓ Correct Answer
C. 763
D. 251
💡 Solution & Explanation
Follow BODMAS: division and multiplication come before addition and subtraction. First 15 ÷ 3 = 5 and 5 × 8 = 40. Then 91 + 40 − 5 = 126. Working simply from left to right would give the wrong value, because it adds 91 and 5 before multiplying.