The total of the ages of Amit and Suvarna on 1 January 2015 is 61 years. Amit is three years younger than Suvarna. What was the age of Suvarna on 1 January 2010?
The total of the ages of Amit and Suvarna on 1 January 2015 is 61 years. Amit is three years younger than Suvarna. What was the age of Suvarna on 1 January 2010? Correct Answer 27 years
According to the given information,
Total ages of Amit and Suvarna on January 1st 2015 is 61 years.
Let the age of Amit be ‘x’ and Suvarna be ‘y’.
x + y = 61
Amit is three years younger than Suvarna
x = y – 3
Substituting it in ‘x + y = 61’
y – 3 + y = 61
2y – 3 = 61
2y = 64
y = 32
So,
Suvarna’s age = 32 and Amit’s age = 32 – 3 = 29
Suvarna’s age on 1st January 2010 is 32 – 5 = 27 years
Hence, “27 years” is the correct answer.
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