NABARD Grade A (Assistant Manager) 2023 · Question 194 of 196

In a company, the average age of 40 employees is 20 years. When the ages of two managers, one 'a' years old and the other 'a+10' years old, are included, the average age of the entire group increases by 1 year. What is the age of the older manager?

Averages

Answer: D. 46 yrs

40x20 = 800; 42x21 = 882; managers' total = 82. a + a + 10 = 82, a = 36. Older manager = 46 years.

Source: Memory Based Paper NABARD Grade A 2023 - Phase I Shift II (ixamBee) · memory-based

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NABARD Grade A (Assistant Manager) 2023 · Question 194 of 196

Averages

40x20 = 800; 42x21 = 882; managers' total = 82. a + a + 10 = 82, a = 36. Older manager = 46 years.

Source: Memory Based Paper NABARD Grade A 2023 - Phase I Shift II (ixamBee) · memory-based

Practice the full NABARD Grade A (Assistant Manager) 2023 paper

Timed test with all 196 questions, just like the real exam.