"Education-Instruction-Inspiration"
Name of Section:
IBBL Assistant Officer- 2013
46.
If a+b=10 and a-b=20, then what will be the value of a/ b
[IBBL Assistant Officer- 2013 : 2013]
Answer
48.
৬০ লিটার কেরোসিন ও পেট্রোলের মিশ্রণের অনুপাত ৭:৩। ঐ মিশ্রণে আর কত লিটার পেট্রোল মিশালে অনুপাত ৩:৭ হবে?
[IBBL Assistant Officer- 2013 : 2013]
Answer
49.
If the scale used for drawing a map states that the actual distance of 50 km is represented by 1 cm on the map; then according to this scale what will be the actual distance between Los Angle and Washington D.C. if Washington D.C. is 12.22 cm away from America on the map?
[IBBL Assistant Officer- 2013 : 2013]
Answer
50.
It is given that the weight of an empty of an empty box is 1000 gm and the total weight of the box when filled with apples and mangoes is 10 kg. If there are 3 dozens of apple in the box and the weight of each apple is 200 gm whereas the weight of every mango is 300 gm, then, find out the total number of mangoes in the box.
[IBBL Assistant Officer- 2013 : 2013]
Answer