Multiple choice

If 6 is subtracted from the age of Sakshi's grandfather and then divided by 18, age of Saumya is obtained. If Sakshi's age after 8 years is 13 years and she is 2 years older than his brother Saumya. Then what is her grandfather's age after 4 years ? यदि साक्षी के दादाजी की आयु से 6 घटा दिया जाता है और फिर इसे 18 से विभाजित किया जाता है, सौम्य की आयु प्राप्त होती है। यदि साक्षी की आयु 8 वर्ष बाद 13 वर्ष है और वह अपने भाई सौम्य से 2 वर्ष बड़ी है। तो उसके दादाजी की आयु 4 वर्ष के बाद क्या है ?

  1. 60 years/वर्ष

  2. 64 years/वर्ष

  3. 56 years/वर्ष

  4. 54 years/वर्ष

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Sakshi's age after 8 years = 13, so her current age = 5. Saumya is 2 years younger, so his age = 3. From the relationship: (Grandfather's age - 6)/18 = 3. Therefore Grandfather's age = 3 × 18 + 6 = 60. After 4 years, grandfather's age = 60 + 4 = 64 years.