৩০৮৩১
A manufacturer of pickles wants to make a profit of TK. 75 when he sells 300 jars of pickles. It costs TK. 0.65 each to make the first 100 jars of pickles and TK. 0.55 each to make after the first 100. What price should he charge for the 300 jars of pickles?
উত্তর
TK. 75
৩০৮৩২
In a group of people solicited by a charity, 30% contributed TK. 40 each, 45% contributed TK. 20 each and the rest contributed TK. 12 each. What percentage of the total amount came from people who gave TK. 40 each?
উত্তর
25%
৩০৮৩৩
35% of Tahia's income is equal to 25% of Nona's income. The ratio of Tahia's income to Noria's income is:
উত্তর
5:7
৩০৮৩৪
A watch which gains 5 seconds in 3 minutes was set right at 7am. In the afternoon of the same day when the true time is 1 pm, the watch will indicate:
উত্তর
1:10pm
৩০৮৩৬
Everyone has their morning beverages differently. Rumana and Deepti both take sugar in their drinks. Rumana, Osman and Mahboob all drink tea while the other three drink coffee. Masud and Mahboob have milk in their beverages. Those who don't add anything , take their beverages black. What does Waquar drink?
উত্তর
Tea with sugar
৩০৮৩৭
What is the ratio of the total sales of branch B2 for both years to the total sales of branch B4 for both years?
উত্তর
7:9
৩০৮৩৮
Masud has all his office supplies laid out in an orderly way on his desk.The pens are directly to the left of the memos. The lamp cannot be next to the stapler. The memos must be in the middle. The clipboard is to the left of the stapler. Which position is the lamp in? (giving the positions numbers 1-5 from left to right ).
উত্তর
1
৩০৮৪০
দুইটি বৃত্তের ব্যাসের অনুপাত 3: 2 হলে বৃত্ত দুইটির ক্ষেত্রফলের অনুপাত কত হবে?
উত্তর
9 : 4