Tag: math & puzzles

What is the meaning of Hakuna matata?

What was mickey's name supposed to be?

Disney's pixar picture is based on a robot?

The largest number amongst the following that will perfectly divide 101^100 - 1 is

What is the remainder when 91 + 92 + 93 + .... + 98 is divided by 6 ?

The equation 2x2 + 2(p + 1)x + p = 0, where p is real, always has roots that are

In a triangle ABC, the lengths of the sides AB and AC equal 17.5 cm and 9 cm respectively. Let D be a point on the line segment BC such that AD is perpendicular to BC. If AD = 3 cm, then what is the radius (in cm) of the circle circumscribing the triangle ABC?

What is the equation of the line that is parallel to the line 3x + 7y = 10 and passes through the point (4, 8)?

What is the sum of all positive integers that are multiples of 7 from 200 to 400?

Pipe A can fill a tank in 'a' hours. On account of a leak at the bottom of the tank it takes thrice as long to fill the tank. How long will the leak at the bottom of the tank take to empty a full tank, when pipe A is kept closed?