Questions discussed in this video 1. "When I was married 10 years ago my wife was the 6th member of the family. Today my father died and a baby born to me.The average age of my family during my marriage is same as today. What is the age of Father when he died ? 2. "If the arithmetic mean of two numbers is 7 and the geometric mean of the same two number is 2√10. Then find the numbers x and y respectively, such that x is greater than y. 3. "From 9.00 AM to 2.00 PM, the temperature rose at a constant rate from 26°C to 36°C, What was the temperature at noon? 4. "If the average of three numbers is V. If one of the numbers is Z and another is Y, what is the third number? 5. "If the cost of x metres of wire is d rupees, then what is the cost of y metres of wire at the same rate? "A number consists of 3 digits whose sum is 10. The middle digit is equal to the sum of the other two and the number will be increased by 99 if its digits are reversed. The number is: "On dividing a number by 4, the remainder is 2. The quotient so obtained when divided by 5, leaves the remainder 3. Now the quotient so obtained when divided by 6, leaves the remainder 5. The last quotient is 7. The number was "What is the value of c , If 8 is 4% of a, and 4 is 8% of b. c equals b/a.

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