Related Questions

How much would I have to pay for a book which cost Tk 70 to produce, if the printing company sold it to a book seller at 20% profit and the book seller sold it to me at a profit of 25%?
ক Tk.90
খ Tk.95
গ Tk. 105
ঘ Tk. 110
How much would I have to pay for a book which cost Rs. 72 to produce, if the printing company sold it to a book seller at 20% profit and the bookseller sold it to me at a profit of 25%?
ক Rs. 104
খ Rs. 106
গ Rs. 108
ঘ Rs. 110
একজন চাকরিজীবীর আয় ও ব্যয়ের অনুপার ২০ঃ ১৫ হলে, তার মাসিক সঞ্চয় আয়ের শতকরা কত অংশ?
ক ৩০%
খ ১৫%
গ ২০%
ঘ ২৫%
একটি ট্রান্সফরমারের প্রাইমারি ও সেকেন্ডারি তারের ঘূর্ণনের অনুপাত 20ঃ 1 এবং সেকেন্ডারিতে 20 omega রোধ লাগানো আছে। যদি প্রাইমারিতে 220 V প্রয়োগ করা হয় তাহলে এর মধ্যে বিদ্যুৎ প্রবাহ হবে-
ক 0.55 A
খ 27.5 mA
গ 27.5 A
ঘ 5.5 mA
A company makes a profit of 7% selling goods which cost Tk.2000; it also makes a profit of 6% selling a machine the cost the company Tk. 5000. How much total profit did the company make on both transactions?
ক Tk. 300
খ Tk. 400
গ Tk. 420
ঘ Tk. 440
A cost was sold for Tk. 75 . The cost was sold for 150% of the cost of the cost. How much did the coat cost ?
ক Tk. 150
খ Tk. 45
গ TK. 50
ঘ TK. 60
Ten books are arranged in a row following a certain sequence. Among them 3 are History , 3 are Economics, 2 are Maths and 2 are English. From the left, there is an English book between a History and Maths book, a history book between a Maths and an English book, an Economics book between an English and a Maths Book. a Maths book between two Economics books and two Economics two Economics book between a Maths and a History book. Book of which subject is at the sixth position from the left?
ক English
খ Economics
গ History
ঘ Mathematics
Ten bools are arranged in a row following a certain sequence.Among them 3 History,3 are Economics, 2 are Math's and are English.From the left,There is English book between a History and Math's book, a History book between a Math's and an English book, an Economics book between an English and a Math's Book Math's book between two Economics books and two Economics book between Math's and a History book.Book of which subject is at the sixth position from the left?
ক Economics
খ English
গ History
ঘ Mathematics
The production cost of one unit of an item is Tk. 10. The item can be sold for a price of Tk. 16. The company further incurs a cost of Tk. 10,000 in the selling process. How many units of the product should be sold for the company to earn a profit of Tk. 50,000 ?
ক 1667
খ 8333
গ 6000
ঘ 10000
A book sells for Tk. 65. This price gives the seller a profit of 30% on his cost. what would be the new selling price if he cuts his profit 10% of the cost?
ক Tk. 55
খ Tk.50
গ Tk. 45
ঘ Tk. 40

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