The average of 8 readings is 24.3, out of which the average of first two is 18.5 and that of next three is 21.2. If the sixth reading is 3 less than seventh and 8 less than eight, what is the sixth reading?
5 2245 5ee0c6df8c4c964f73d9910d
Q:
The average of 8 readings is 24.3, out of which the average of first two is 18.5 and that of next three is 21.2. If the sixth reading is 3 less than seventh and 8 less than eight, what is the sixth reading?
- 124.8false
- 226.5false
- 327.6true
- 429.4false
- Show Answer
- Workspace
- Discuss