সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
A mechanic repairs 4 cars in 5/3 hours. How many cars can he repair in 50 minutes?
A mechanic repairs 4 cars in 5/3 hours. How many cars can he repair in 50 minutes?
- ক. 2
- খ. 21/3
- গ. 22/3
- ঘ. 25/3
সঠিক উত্তরঃ 2
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If 6 workers can complete 9 identical job in 3 days, how long (in days) will it take 4 workers to complete 10 such jobs?
- If 8 men can do a job in 12 days, what is the percentage increase in the number of days required to do the job when 2 men are released?
- A clock slows down one minute every 24 hours. How long will it take to slow down by one hour?
- A contractor employs 60 person for doing a job in 80 days. After 20 days it was found that only one-fifth of work was finished.How many more persons are to be employed to finish the job as per schedule?
- If 15 women working at the same rate can produce 25 dolls in an hour, how many dolls would 20 women make in 45 minutes?
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