MCQ Practice Mathematics 📖 If a plane can travel P miles in Q hours, how long will it take to travel R miles? A P/QR hours B PQ/R hours C PR/Q hours D QR/P hours Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousHow long would it take a man cycling at 30 miles per hour to cover a distance of 44 feet? NextIf a train at 40 kmph, it reaches its destination late by 11 minutes but it runs at 50 kmph, it late by 5 minutes only. The c...
