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Question: Rashed can stuff advertising circulars into envelopes at the rate of 45 envelopes per minute and Reena require a minute and a half to stuff the same number of envelopes. Working together, how long will it take Rashed and Reena to stuff 300 envelopes?
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Question: Rashed can stuff advertising circulars into envelopes at the rate of 45 envelopes per minute and Reena require a minute and a half to stuff the same number of envelopes. Working together, how long will it take Rashed and Reena to stuff 300 envelopes?
Question 1: Rashed can stuff advertising circulars into envelopes at the rate of 45 envelopes per minute and Reena require a minute and a half to stuff the same number of envelopes. Working together, how long will it take Rashed and Reena to stuff 300 envelopes?
View topic: বিবিধ সমস্যা (Miscellaneous Problem)
15 minutes
4 minutes
3minutes 30 seconds
3minutes 20 seconds
Source: NCC Bank Ltd - Officer - 09.12.2011
Answer
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Answer: 4 minutes
Explanation:
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| Questions
A person can travel from Dhaka to Faridpur in 5 different ways and then come back in any of these ways. How many different routes are possible for him to go to Faridpur and come back?
(a+b) =5, ab=4 হলে (a-b) এর মান কত?
A,B এর ছবি দেখিয়ে বলল, সে আমার দাদার একমাত্র ছেলের বউয়ের মেয়ে। B এর মা A এর কি হয়?
করিমের জন্মদিন ২৯ ফেব্রুয়ারি। তার জন্মগ্রহণের সালটি কত হতে পারে?
The difference between two numbers is 7 and their product is 60, then one of the two numbers must be __.
x-1y . y-1z .z-1x এর মান কত?
∫sin3θdθ এর মান কত?
If one-third of one-fourth of a number is 15, then three-tenth of that number is :
3-1x=x হলে x3+x+1x+1x3=?
Most stuffed toys are stuffed with industrial cotton. There are stuffed bears and stuffed tigers.Some chairs are stuffed with industrial cotton. If the first three statements are true then which of the following statements must also be true?
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| Topic
Number and Gender
বাংলাদেশের কৃষি, শিল্প, বাণিজ্য ও সম্পদ
সাহিত্যিকদের আত্মজীবনী
Miscellaneous Questions
উৎপাদকে বিশ্লেষণ (Factorization)
ক্রিয়া ও ক্রিয়ার কাল
বাক্যতত্ত্ব বা পদক্রম (Syntax)
ণ-ত্ব এবং ষ-ত্ব বিধান
পরিভাষা
বাংলা সাহিত্যের আধুনিক যুগের সূচনা
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