Question:
A is 30% more efficient than E How much time will they , working together , take to complete a job which A alone could have done in 23 days?
Answer:
13 days
13 days | |
10 days | |
15 days |
Last Updated:
14/11/2021 - 22:00
13 days | |
10 days | |
15 days |
এই প্রশ্নটি কোন প্রশ্নব্যাংক -এ অন্তর্ভুক্ত করা হয়নি ।