List of top Mathematics & Statistics Questions on Mathematics

A bill of INR 18,000 was discounted for INR 17,568 at a bank on 25th October 2017. If the rate of interest was 12% p.a. what is the legal due date?

Solve the following assignment problem for minimization : 

Find the sequence that minimizes the total elapsed time to complete the following jobs in the order AB. Find the total elapsed time and idle time for machine B : \[ \begin{array}{|c|c|c|c|c|c|c|c|} \hline \mathbf{Jobs} & I & II & III & IV & V & VI & VII \\ \hline \mathbf{Machine\ A} & 7 & 16 & 19 & 10 & 14 & 15 & 5 \\ \hline \mathbf{Machine\ B} & 12 & 14 & 14 & 10 & 16 & 5 & 7 \\ \hline \end{array} \]
A house valued at INR 8,00,000 is insured at 75% of its value. If the rate of premium is 0.80%, find the premium paid by the owner of the house. If agent's commission is 9% of the premium, find agent's commission.
Solve the following L.P.P. by graphical method. Maximize : \(z = 4x + 6y\) Subject to : \(3x + 2y \leq 12\), \(x + y \geq 4\), \(x, y \geq 0\)
The amount paid to the holder of the bill after deducting banker's discount is known as ..............
A company makes concrete bricks made up of cement and sand. The weight of a concrete brick has to be at least 5 kg. Cement costs INR 20 per kg and sand costs INR 6 per kg. Strength consideration dictate that a concrete brick should contain minimum 4 kg of cement and not more than 2 kg of sand. Formulate the L.P.P. for the cost to be minimum.
The objective of an assignment problem is to assign
An agent who gives guarantee to his principal that the party will pay the sale price of goods is called --
In an ordinary annuity, payments or receipts occur at