Mr. A is 5 years senior to Mr. B, Mr. B is 3 years senior to Mr. C, Mr. C is 2 year junior to Mr. D in job experience. If Mr. D has 15 years job experience than how many years of experience possessing Mr. A?
বিকল্পসমূহ (নিজের উত্তর যাচাই করতে ক্লিক করুন):
সঠিক উত্তর
3 (21)
বিস্তারিত ব্যাখ্যা ও বিশ্লেষণ:
Solution:
Job experience of Mr.D = 15 years
Mr. C is 2 year junior to Mr. D in job experience.
∴Job experience of Mr.c = 15 - 2 = 13 years
Mr. B is 3 years senior to Mr. C in job experience
. ∴ Job experience of Mr.b = 13 + 3 = 16 years
Mr. A is 5 years senior to Mr. B in job experience.
∴ Job experience of Mr.A = 16 + 5 = 21 years
