A. 25/2
B. 25
C. 70
D. 500
🧠 Explanation:
Solving (25 × 10) ÷ {5(6 − 4)²} gives 25/2. First, 6 − 4 = 2, 2² = 4, 5 × 4 = 20, then 25 × 10 = 250, so 250 ÷ 20 = 25/2. This teaches students order of operations, crucial for math accuracy. Understanding this helps solve complex expressions in school or real-world tasks like financial calculations. It’s a key skill for students in algebra or science, ensuring correct results in exams or practical scenarios like engineering or budgeting where precise math is needed for planning or analysis.
