SSC Government Jobs Exams Numerical Ability Arithmetic

A batsman makes a score of 87 runs in the 17th inning and thus increases his averages by 3. What is his average after 17th inning?

Options
1) 39
2) 35
3) 42
4) 40.5

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SSC Other Question

The average age of 36 students in a group is 14 years. When teacher's age is included to it, the average increases by one. Find out the teacher's age in years?

Options
1) 51 years
2) 49 years
3) 53 years
4) 50 years The average weight of 8 person's increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. What is the weight of the new person?

Options
1) 75 Kg
2) 50 Kg
3) 85 Kg
4) 80 Kg