Related Questions

In a class of 60 students, 20 students like Math, 25 students like English and 30 students like Science. If 5 Students like both Math and Science, 8 Students like both English and Science and 3 students like neither of these subjects, how many students like all of the three subjects?
A 2
B 3
C 4
D 5
কোনো ছাত্রাবাসে ৬৫% ছাত্র মাছ পছন্দ করে, ৫৫% ছাত্র সবজি পছন্দ করে এবং ৪০% ছাত্র উভয়টি পছন্দ করে। কত শতাংশ ছাত্র কোনোটিই পছন্দ করে না? ( In a hostel, 65% students like fish, 55% vegetables, and 40% both fish and vegetables. What percentage of the students like none?)
A ৩৫% (35%)
B 85% ( 45%)
C ৬০% (60%)
D ২০% (20%)
You wouldn't like to invite Mahim, ----- ? (Select the appropriate tag question to complete the following sentences.)
A don't you
B would you
C may you
D do you
You may think you know the answer but you don't-----? (Select the appropriate tag question to complete the following sentences.)
A don't you
B would you
C may you
D do you
At a fashion house, shirts are sold for 25% less than the tag price. If a shirt costs Tk. 144, what will be the tag price to make a 25% profit on its cost?
A Tk. 240
B Tk. 180
C Tk. 225
D Tk.196
A shopkeeper marks an article at such a price that after allowing a discount of 30% on the tag price he makes a profit of 40% . If the tag price of the article including tax is Tk. 460 . then the cost price of that article is--
A 232
B 260
C 230
D 330
A seller gave 5% discount on the tag price of a book and made a profit of 25% on cost. If the cost of the book was Tk. 380, what was the tag price?
A Tk 450
B Tk 480
C Tk 500
D None of these
In a store,shirts are sold for 25% less than the tag price. If a shirt costs Tk.480, what would be the tag price of the shirt to make a 25% profit on its cost?
A 800
In a store, pens are sold for 25% less than the tag price. If a pen costs Tk. 48, what will be the tag price of the pen to make a 25% profit on its cost?
A 64
B 72
C 80
D None
During a sale, a salesperson was putting a new price tag on each item. On one shirt, he accidentally raised the price by 15% instead of lowering the price by 15%. As a result the price on the tag was Tk. 60 higher than the price that would have been the discounted price. What was the original price of the shirt?
A Tk. 220
B Tk. 250
C Tk. 150
D Tk. 200

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