Related Questions

At a stationary shop, it costs Tk. 185 for 4 gel-pen, 8 ball -point pens and 1 marker pen and Tk. 315 for 7 gel-pens, 15 ball point pens and 1 marker pen. What would be the cost of 1 gel-pen, 1 ball -point pen and 1 marker pen?
ক Tk. 45
খ Tk. 55
গ Tk.60
ঘ Tk.70
The price of a pen is 25% more than the price of a book . The Price of a pen holder is 50% more than the price of the book. How much is the price of the pen holder more than the price of the pen?
ক 50%
খ 25%
গ 20%
ঘ 37.5
The price of a pen is 25% more than the price of a book. The price of a pen holder is 50% more than the price of the book. How much is the price of the pen holder more than the price of the pen?
ক 20%
খ 25%
গ 50%
ঘ 37.5%
A trader bought 100 identical pens at a total cost of TK. x . If he sold each pen at 50% above the original cost per pen, then, in terms of x , what was the selling price of each pen?
ক 3x200
খ 3x2
গ x100
ঘ x100+5
The price of a pen is 25% more than the price of a book. The price of a fan holder is 50% more than the price of the book. How much is the price of the pen holder more than the price of the pen?
ক 20 %
খ 25%
গ 35%
ঘ 15%
A person buys some pen and pencil. The pen costs TK. 7 each and pencils cost TK. 3 each. If he spends exactly TK. 81 and buys maximum number of pen possible under these conditions, what is the ratio to pencil ?
ক 4:3
খ 5:2
গ 3:2
ঘ None of these
If orange is called butter, butter is called soap, soap is called ink, ink is called honey and honey is called orange, which of the following is used for washing clothes?
ক Honey
খ Butter
গ Orange
ঘ Ink
How is ink transferred to paper in common ink jet printers?
ক Boiling ink
খ Crystal
গ Motorized pump
ঘ Screens deflect ink on the paper into the proper positions
ঙ Ink is sprayed on to the paper and managed by a nozzle
___ ink in my pen is red.
ক A
খ The
গ An
ঘ No article
Melinda's lights went out. She has 3 pairs of red socks in her drawer, 2 pairs of black socks, and 5 pairs of white socks. What is the minimum number of pairs she must remove from the drawer to ensure that she has a pair of each color
ক 3
খ 5
গ 7
ঘ 9

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