SSC GD Constable previous year question
Zakir travels from city A to city B. If Zakir drives his car at 2/3 of his normal speed, he reaches city B 10 minutes late. If Zakir drives at his normal speed, how much time (in minutes) does he take to travel from city A to city B?
Asked in SSC GD Constable 2025: 06 Feb 2025 Shift 1 (Morning) · Quantitative Aptitude
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Correct answer: (C) 20
At 2/3 speed, time taken becomes 3/2 of normal time T. Extra time = T/2 = 10 min, so T = 20 min.
हिंदी में प्रश्न
ज़ाकिर शहर A से शहर B तक यात्रा करता है। यदि ज़ाकिर अपनी कार को अपनी सामान्य चाल की 2/3 चाल पर चलाता है, तो वह शहर B तक 10 मिनट देरी से पहुंचता है। यदि ज़ाकिर अपनी कार सामान्य चाल से चलाता, तो शहर A से शहर B तक यात्रा करने में उसे कितना समय (मिनट में) लगता?
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सही उत्तर: (C) 20
2/3 चाल पर, लिया गया समय सामान्य समय T का 3/2 गुना हो जाता है। अतिरिक्त समय = T/2 = 10 मिनट, अतः T = 20 मिनट।
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