Bank Math

If x : y = y : z = 1.5 and z = 2 , What is the value of x?

666 ÷ 6 ÷ 3 = ?

A collection of books went on sale and 2/3 of them was sold for Taka 2.30 each. If none of the 36 remaining books were sold, what was the total amount received for the books that were sold?

(1/2) × (3/4) × (8/4) ÷ (8/2) × (1/2) =?

The average of 7 consecutive numbers is 20. The largest of these number is -

If the sum of the 3 consecutive integers is 240, then the sum of the two larger integers is:

What is the LCM of 12, 15, and 20?

Amir and Hannan working together can finish a work in 3 hours. If they work alone, Hannan takes 3 times as long as Amir. How long does Hannan take to finish the job alone?

Rectangular Floors X and Y have equal area. If Floor X is 12 feet by 18 feet and Floor Y is 9 feet wide, what is the length of Floor Y, in feet?

A train travels 10 miles at a speed of 50 miles per hour. How fast must the train travel on the return trip if the round-trip travel time is to be 20 minutes?

If x² + 2xy + y² = 25 and xy = 6, then x + y is:

The line perpendicular to the tangent line is called -

Income tax is raised from 4% to 5% but the revenue is increased by 10% only. Find the decreased percentage in the amount taxed.

What is the rate of discount is a car that had a regular price of Tk. 30,00,000 is sold for Tk.27,90,000?

A cricket team has won 40 games out of 60 played. It has 30 more games to play. How many of these must the team win to make a record 70% win for them?

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

When the positive integer n is divided by 5, the remainder is 2. Which of the following must be true?

If x + 2y = 4 and x/y = 2, then determine the value of x and y.

How many positive integers less than ten thousand are multiples of both eight and eighteen.

6 × 3 (3 - 1) is equal to =?