Related Questions

Jerin has 40% more books than Rashed However, if she gives 45 of her books to Rashed, then Rashed will have 10% more books than Jerin . How many books did Jerin begin with ?
A 140
B 175
C 245
D 385
A certain amount was between Kashem and Rashed in the ratio of 4:3. If Rashed's share was Taka 24,00 the total amount was:
A 5,600
B 3,200
C 9,600
D 12,000
Reena and Shaloo are partners in a business, Reena invest Tk. 35,000 for 8 months and Shallo invest Tk. 42,000 for 10 months. Out of a profit of Tk. 31,570, Reena's share is:
A Tk. 9471
B Tk. 12,628
C Tk. 18,040
D Tk. 18,942
Deepak is brother of Ravi. Reena is sister of Atul. Ravi is son of Reena. How is Deepak related to Reena ?
A Son
B Brother
C Nephew
D Father
Two men and women are entrusted with a task. The second man needs three hours more to cope up with the job than the second man and the woman would need working together. The first man, working alone, would need as much time as second man and the woman working together. The first man working alone, would spend eight hours less than the double period of the time second man would spend working alone. How much time would the two men and the women need to complete the task if they all asked together?
A 1 hour
B 2 hours
C 3 hours
D 4 hours
E 5 hours
A 12 gallon tub has a faucet that lets water in at a rate of 3 gallons per minute, and has a drain that lets water out at a rate of 1.5 gallons per minute. If you start with 3 gallons of water in the tub, how long will it take to fill the tub completely?
A 6 minutes
B 7 minutes
C 8 minutes
D 9 minutes
একটি ত্রিভুজের তিনটি কোণের অনুপাত 3ঃ 4ঃ5 হলে, কোণ তিনটির মান কত?
A ৪৫° ৬০° ৭৫°
B ৩০° ৬০° ৯০°
C ৬০° ৯০° ৩০°
D ৯০° ৪৫° ৪৫°
কঃখ=৪ঃ৫ এবং খঃগ=২ঃ৩ অনুপাতে যদি ক-এর ৮০০ টাকা থাকে তাহলে গ-এর টাকার পরিমাণ কত ?
A ১০০০
B ১২০০
C ১৫০০
D ২০০০
আমের পূর্বমূল্যঃ বর্তমান মূল্য ৪ঃ৫ হলে শতকরা মূল্য কত বৃদ্ধি পাবে?
A ২২%
B ২১%
C ২৫%
D ২৪%
৪ঃ৫ অনুপাতে A ও B মুনাফা বন্টন করেন । C নতুন অংশীদার হিসাবে যোগদান করল এবং নতুন অনুপাত ২ঃ৩ঃ১ । A ও B এর ত্যাগ অনুপাত কি ?
A ২ঃ১
B ১ঃ২
C ২ঃ৩
D ৩ঃ১

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