Найдите значение при увеличении ⁵/₇ на ²/₉.
-
⁵/₂
-
⁵⁹/₂₁
-
⁹/₅₉
-
⁵⁹/₆₃
📝 Detailed explanation
⁵/₇ + ²/₉ = (45 + 14) / 63 = ⁵⁹/₆₃.
← Previous
→ Next
Space — Show answer
🎯 Take a test on the topic «5 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 →
