Вычислите: 9 ÷ 3 + 2 × 5 + 25 ÷ (2³ − 3)

  1. 18
  2. 25
  3. 30
  4. 32

📝 Detailed explanation

Выполняем действия по порядку: 9 ÷ 3 = 3; 2 × 5 = 10; в скобках: 2³ − 3 = 8 − 3 = 5; затем 25 ÷ 5 = 5. Итоговая сумма: 3 + 10 + 5 = 18.
3 / 10 (30%)
Question 3 of 10
← Previous → Next Space — Show answer

🎯 Take a test on the topic «9 вариант | Обязательная математика»

This topic contains 10 questions. Test your knowledge!

🔐 Log in to take the test

📚 All tests by subject «Математика»

View all collections and topics in Математика

Go to subject →

Report an error

Answers are unavailable

This test collection is closed. To get full access, please purchase 🌟 premium

Contact by email