১,৫০১
Find the domain of f(x) = 1/(x + 3)
জব সল্যুশন · বিষয়
Bank Math
২,৪৩৩ প্রশ্ন এলোমেলো অনুশীলন
Bank Math (২,৪৫৮)Number System, Problems on Number (৪৭২)Geometry: Mensuration, Trigonometry (৩৪৩)Percentage and Profit & Loss (৩২২)Algebra (২৯৯)Time and Speed - Train and Boat (১৬৬)Ratio & Proportion, Alligation or Mixture (১৫৫)Fraction and Simplification, Average and Mean (১৩০)Time & Work, Chain Rule (১২৮)Probability, Permutation and Combination (৮৭)Analytical Ability (৮৪)Simple and Compound Interest, Stock (৭৭)Problems on Ages (৬৮)Surds, Indices and Logarithm (৬৫)Partnership and Discount (২৯)Pipes & Cisterns (১৮)HCF & LCM (৬)Linear, Quadratic & Polynomial Equation (৩)
১,৫০২
When 4 is added to 1/2 of a number, the result is 14. What is the number?
১,৫০৩
A train can cross another train of equal length coming from the opposite direction with the speed of 108 km/h in 3 minutes. The speed of the other train is 90 km/h. Find the length of the train.
১,৫০৪
If 20% of p = q, then q% of 20 is the same as:
১,৫০৫
In a mixture of 50 liters milk and water are in the ratio of 3 : 2. How much water should be added to the mixture to make the ratio of the two equal?
১,৫০৬
If one cake serves 7 people, how many cakes are needed to serve a party of 98 people?
১,৫০৭
The factors of 4x4 + 1 is -
১,৫০৮
If a3 = 117 + b3 and a = 3 + b, then the value of a + b is?
১,৫০৯
If logx9/16 = – 1/2 the value of the base is
১,৫১০
If x > 2 and x < 3, then which of the following is positive?
(I) (x - 2)(x - 3)
(II) (2 - x)(x - 3)
(III) (2 - x)(3 - x)
(I) (x - 2)(x - 3)
(II) (2 - x)(x - 3)
(III) (2 - x)(3 - x)
১,৫১১
A solid cube of side 6 is first painted pink and then cut into smaller cubes of side 2. How many of the smaller cubes have paint on exactly 2 sides?
১,৫১২
The angle of elevation of a ladder leaning against a wall is 60⁰ and the foot of the ladder is 4.6 m away from the wall. The length of the ladder is :
১,৫১৩
X, Y and Z share Tk. 1,800 in such a way that X has 2.5 times as much as Y, and Y has 4 times as much as Z. How much money (in taka) does Z receive ?
১,৫১৪
The ratio of two numbers is 3 : 4 and their H.C.F is 4. Their L.C.M is:
১,৫১৫
A rectangular room that is 8 meters by 5 meters is to be carpeted using carpet costing $12.50 per square meter. How much will the carpet cost?
১,৫১৬
If the square of an odd natural number is divided by 8, then the remainder will be ___
১,৫১৭
Two trains of equal length are running on parallel lines in the same direction at 46 km and 36 km per hour. The faster train passes the slower train in 36 seconds. The length of each train is-
১,৫১৮
Which would be third in alphabetical order?
১,৫১৯
The average of 10 numbers is 40.2. Later it is found that two numbers have been wrongly added. The first one is 18 greater than the actual number and the second number added is 13 instead of 33. Find the correct average -
১,৫২০
A farmer had 19 cows. All but 8 died. How many were left alive?