Q1 · medium · AI-verified
The average weight of 8 ITBP personnel is 72 kg. If two personnel weighing 68 kg and 76 kg leave the group, what is the average weight of the remaining 6 personnel?
- 71 kg
- 72 kg
- 70 kg
- 73 kg
Q2 · medium · AI-verified
The average temperature for the first 4 days of a week was 28°C and for the last 4 days was 32°C. If the temperature on the 4th day was 30°C, what was the temperature on the 5th day?
- 34°C
- 32°C
- 36°C
- 30°C
Q3 · medium · AI-verified
The average of 5 consecutive odd numbers is 21. What is the sum of the largest and smallest numbers?
- 42
- 40
- 38
- 44
Q4 · medium · AI-verified
A BSF patrol team covers distances of 12 km, 18 km, 15 km, and 21 km on four consecutive days. What is the average distance covered per day?
- 16.5 km
- 17 km
- 15.5 km
- 16 km
Q5 · medium · AI-verified
The average salary of 30 employees in an organization is ₹25,000. If the salary of the manager (₹40,000) is excluded, what will be the average salary of the remaining employees?
- ₹24,483
- ₹24,655
- ₹24,500
- ₹24,310