CATArithmetic > Medium212121202020242424222222✅ Correct Option: 2Related questions:CAT 2020 Slot 3Dick is thrice as old as Tom and Harry is twice as old as Dick. If Dick's age is 111 year less than the average age of all three, then Harry's age, in years, isCAT 2018 Slot 1A CAT aspirant appears for a certain number of tests. His average score increases by 111 if the first 101010 tests are not considered, and decreases by 111 if the last 101010 tests are not considered. If his average scores for the first 101010 and the last 101010 tests are 202020 and 30, respectively, then the total number of tests taken by him isCAT 2021 Slot 1Onion is sold for 555 consecutive months at the rate of Rs 10,20,25,2510,20,25,2510,20,25,25, and 505050 per kg, respectively. A family spends a fixed amount of money on onion for each of the first three months, and then spends half that amount on onion for each of the next two months. The average expense for onion, in rupees per kg, for the family over these 555 months is closest to