Exams

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A slight fault that can be forgiven.

Two runners A and B start running at 12 km/hr and 16 km/hr towards each other. They meet after 1 hour and 30 minutes. How far (in km) were they from each other when they started?

PQRS is a square, M is the mid-point of PQ and N is a point on QR such that NR is two-third of QR. If the area of ΔMQN is 48 cm2 , then what is the length (in cm) of PR ?

The bending of light when it passes around a corner or a slit is due to ______.

In which of the following cities India's first water metro project was recently launched?

The milk and water in two vessels are in the ratio of 3 : 1 and 7 : 11 respectively. In what ratio should the liquid in both the vessels be mixed to obtaina new mixture containing half milk and half water?

If x = 2+32-3, then what is the value of x2+x-9 ?

If 1/3(12x/5 - 1/2) + 6/5 = 7/6, then what is the value of x?