Simplify: 12 + 18 ÷ 3 × 2 − 4
Correct answer: D. 20
Do division and multiplication first, from left to right: 18 ÷ 3 = 6, then 6 × 2 = 12. Then add and subtract from left to right: 12 + 12 − 4 = 20.
medium
Answer and explanation
The correct answer is D. 20
Do division and multiplication first, from left to right: 18 ÷ 3 = 6, then 6 × 2 = 12. Then add and subtract from left to right: 12 + 12 − 4 = 20.
Topic: Basic Operations and Number Sequence MCQs · Subject: Numerical Ability