The average of 30 numbers is 45. When 5 more numbers are included, the average of 35 numbers becomes 50. Find the average of the 5 new numbers.
১৩,৩৯৪
IBA ফ্যাকাল্টি ভিত্তিক প্রস্তুতি
Which of the following is the least number which will leave the remainder 5, when divided by 8, 12, 16, and 20?
১৩,৩৯৫
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
The price of commodity X increases by 40 paisa every year, while the price of commodity Y increases by 15 paisa every year. If in 2001, the price of commodity X was Tk 4.20 and that of Y was Tk. 6.30, in which year commodity X will cost 40 paisa more than the commodity Y?
১৩,৩৯৬
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Which of the following is a prime number?
১৩,৩৯৭
Bank Math Master
If set A = {5, 15, 20, 30} and B = {5, 15, 20} which of the following represents (A ∩ B) ?
১৩,৩৯৮
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A solution containing 10% sugar by weight is made sweeter by doubling the amount of sugar. The percent of sugar, by weight, in the new solution is-
১৩,৩৯৯
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
Find the ratio of the areas of the incircle and the circumcircle of a square.
১৩,৪০০
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A right triangle with sides 3 cm, 4 cm and 5 cm is rotated the side of 3 cm to form a cone. The volume of the cone so formed is-
১৩,৪০১
IBA ফ্যাকাল্টি ভিত্তিক মডেল টেস্ট
a, b, c, d and e are five consecutive integers in increasing order of size. Which of the following is always even?
১৩,৪০২
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Difference of numerator and denominator of a proper fraction is 1; if 2 is subtracted from numerator and 2 is added to denominator of the fraction, it will be equal to 1/6. Find the fraction.
১৩,৪০৩
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The ratio between the length and breadth of a rectangular park is 3 : 2. If a man cycling along the boundary of the park at the speed of 12 km/hr completes one round in 8 minutes, then the area of the park.
১৩,৪০৪
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A and B can do a piece of work in 45 and 40 days respectively. They began the work together but A leaves after some days and B finished the remaning work in 23 days. After how many days did A leave?
১৩,৪০৫
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
If logx(125/8) = - 3, what is the value of x?
১৩,৪০৬
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Mannan and Hannan rent a pasture for 12 months. Mannan puts in 200 cows for 8 months. How many cows can Hannan put in the pasture for the remaining 4 months if he pays 1.5 as much as Mannan?
১৩,৪০৭
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
A salesman usually makes 45% profit on every TV he sells. During a sale, he reduces his margin of profit to 40%, while his sales increase by 10%, What is the ratio of his new profit to his usual profit?
The difference between a number and its square is 72. What is the number?
১৩,৪০৯
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A trapezium ABCD has side AD parallel to BC, ∠BAD = 90°, BC = 3 cm and AD = 8 cm. If the perimeter of the trapezium is 36 cm, then its area is
১৩,৪১০
জব সল্যুশন [৯ম - ১৩তম গ্রেড]
A school has 10 classes with the same number of students in each class. One day, the weather was bad and many students were absent. 3 classes were half full. 5 classes were 3/4 full and 2 classes were 1/6 empty. A total of 74 students were absent. What is the total number of students in this school?
১৩,৪১১
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
An employee's annual salary was increased Tk.30,000. If her new annual salary now equals Tk. 105,000 what was the percent increase?
১৩,৪১২
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
If x + y : y + z : z + x = 6 : 7 : 8 and x + y + z = 14, find the value of z.
১৩,৪১৩
অন্যান্য জব সল্যুশন রিভিশন
57 is 75 percent of which number given below?
১৩,৪১৪
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The average of 6 numbers is 9. The average of three numbers of them is 6 . What will be the average of remaining numbers?
১৩,৪১৫
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
In a right triangle, the length of one of the legs is 8 and the length of the hypotenuse is 17. What is the length of the other leg?
১৩,৪১৬
পেট্রোবাংলা প্রিলি ও লিখিত সমন্বিত প্রস্তুতি [Archived]