Question:
The average attendance of a college for the first three days of a week is 325 and first four days is 320. How many were present on the fourth day?
Answer:
305
305 | |
300 | |
300 | |
315 |
Last Updated:
14/11/2021 - 22:00
305 | |
300 | |
300 | |
315 |
এই প্রশ্নটি কোন প্রশ্নব্যাংক -এ অন্তর্ভুক্ত করা হয়নি ।