SSC CGL Tier-1 practice question
Among five people named A, B, C, D and E, each has a certain age. C is twice the age of A. A is three times the age of D. D is one fifth the age of B. The age of B is 45. If E is equal the age of C, what is the age of E?
From a SSC CGL Tier-1 General Awareness practice set · General Awareness
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Correct answer: (C) 54
B = 45. D = B/5 = 9. A = 3D = 27. C = 2A = 54. Since E = C, E = 54.
हिंदी में प्रश्न
A, B, C, D और E नामक पाँच लोगों में से प्रत्येक की एक निश्चित आयु है। C, A से दोगुनी आयु का है। A, D से तीन गुना आयु का है। D, B की आयु का पाँचवाँ भाग है। B की आयु 45 है। यदि E की आयु C के बराबर है, तो E की आयु क्या है?
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सही उत्तर: (C) 54
B = 45। D = B/5 = 9। A = 3D = 27। C = 2A = 54। चूँकि E = C, इसलिए E = 54।
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