Bank Math

75% of 0.08 = ?

What is the next term in the sequence 4, 9, 6, 11, 8, 13 ...........?

The elevator in a eleven-storied office building travels at the rate of one floor per 1/4 minute, which allows time for picking up and letting down passengers. At the main floor and at the top floor the operator stops for 1 minute. How many complete (return) trips will the operator makes during a 7 hour period?

The difference in taka between simple and compound Interest at 5% annually on a sum of Tk 2000 after 2 year is –

Mr. X had Tk. 1000 in his savings account. Every month in the first week he needs money, so he withdraws Tk. 500, but by the end of the month, he deposits Tk. 750. After how many months, the original amount will grow three times?

If secθ + tanθ = x, then tanθ is -

Bill and Ben can clean the garage together in 6 hours. If it takes Bill 10 hours working alone, how long will it take Ben working alone?

A, B, C subscribe TK. 50,000 for a business. A subscribes TK. 4,000 more than B and B Tk. 5,000 more than C. Out of a total profit of Tk. 35,000. A receives -

35% of Nabila's income is equal to 25% of Nuru's income. The ratio of their income is

A certain jar contains 60 jellybeans 22 white, 18 green, 11 yellow, 5 red and 4 purple. If a jellybeans is to be chosen at random, what is the probability that the jellybean will be neither red nor purple ?

Solution X contains 40% salt and 60% water by weights. Solution Y contains 25% salt and 75 % water. If a mixture of X and Y contains 30% salt, What percent of the weight of this mixture is solution X ?

If 5 > x > 2 and 10 > y > 7, then which of the following expression must be positive?

When 120 guests guests take seat in auditorium, only 3/4 of the seats occupied. What is the total number of seats in the auditorium?

In a college, the ratio of foreign to local students is 3 : 7. If three-fourths of the local students are female and one-quarter of the foreign students is female. What fraction of the combined students is female?

Two trucks 300 km away are travelling towards each other with a constant speed. Truck A is moving at a average speed 70 km/h while truck B is moving at average speed 50 km/h. How long does it take for them to meet.

Which of the following is a prime number? 

The difference between number and its three-fifth is 50. What is the number?

The ages of X and Y are in the proportion of 6 : 5 and total of their ages is 44 years. The proportion of their ages after 8 years will be 

The solution of equation x - 2y = 4 is:

If 45% of (A - B) is equal to 3/10 of (A + B), then what percent of A is B?