সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Ram can do a job in 20 days while Sham can do the same job in 25 days. After working for 10 days together, Sham left and Ram finished the job. How many days did Ram take to finish the job?
Ram can do a job in 20 days while Sham can do the same job in 25 days. After working for 10 days together, Sham left and Ram finished the job. How many days did Ram take to finish the job?
- ক. 1
- খ. 2
- গ. 5
- ঘ. 4
সঠিক উত্তরঃ 2
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- 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?
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- If m men can do a job in 10 days, how many days it will take for 10 men to complete the job assuming that they work at the same rate?
- A man and a boy can finish a job working together for 4 days. The man can work as much as two boys can do. Then in how many days can the man do it alone?
- If 15 men can reap a field in 35 days, in how many days will 21 men reap the field?
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