Question
The average of a series of 30 numbers is 70. The difference between the largest number and the smallest number is 140. If the largest and the smallest number are excluded from the series, the average becomes 68. What is the largest number of the original series?
More Average Questions
- The average of 12 numbers is 18. The average of the first 5 numbers is 16 and the average of the last 6 numbers is 20. What is the remaining number?
- The average weight of A, B and C is 45 kg. If the average weight of A and B be 40 kg andthat of B and C be 43 kg, then the weight of B is :
- In a gathering of 30 guests, the average age of each guest in the class is 21 years. Later, 4 more guests join the party, causing the average age of the en...
- Average weight of a group of ‘x’ people increased by 1.5 kg, when a person weighing 56 kg joined the group while the average weight increased by 2 kg when ...
- A group of 20 players has an average score of 55 runs. If x new players join with an average score of 70 runs, the new average becomes 58 runs. Find x.
- A man can row 32 km upstream and 60 km downstream in 8 hours. He can also row 40 km upstream and 48 km downstream in 6 hours. Find the speed of the man in ...
- In a factory of 40 labours, if the two labours left the job whose wages were Rs. 950 and Rs. 1050 and two new labours join the factory which results in dec...
- KL Rahul has an average score of 75 runs in 130 innings. The highest runs scored by him in an innings exceed his lowest score by 170 runs. If the runs scor...
- Average weight of a group of 'N' children is (N + 4) kg. When a child of 35 kg is removed from the group, the average weight reduces by 1 kg. Find the valu...
- The average of 5 numbers is 28. When one number is removed, the average of the remaining 4 numbers becomes 26. Find the number that was removed.
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)