Exams

What is the value of a-b when a2+b2-6a-6b+18 = 0 ?

A standard drink is generally

Two trains start moving from stations S and R. Both trains move towards each other at speeds of 35 km/hr and 42 km/hr respectively. When they meet each other, the second train has travelled 90 km more than the first. What is the distance (in km) between S and R?

An object is composed of

In the following figure, rectangle represents Technicians, circle represents Bakers, triangle represents Playwrights and square represents Gymnasts. Which set of letters represents Technicians who are Bakers?

A mixture of alcohol and water contains 7% alcohol. How much mixture (in litres) is required to get 357 litres of alcohol?

If x + 2(3-5x) > -1 - 2x < 5 - x/3; then the value of x is

What was the capital of Maharaja Ranjit Singh's kingdom?