Question

13) The age of Mr X will double in 30 years. B is the sister of Mr. X and is 5 year
younger to him. B is married to Mr. Z who is 5 year elder to Mr. What will be the
average Age of B and Mr. Z after 10 years!​

Answer 1

Answer:

40

Step-by-step explanation:

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Answer 2

Answer:

40

Step-by-step explanation:

Age of X = x

x+30 = 2x

=>x = 30

B = 25 ; Z = 35

After 10 years total age = 25+10 +35+10 = 80

Average = 40 years

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