Exams

If in a certain language, TOGGLE is coded as OTGGEL, how is KEPLER coded in that code?

The perimeter and the breadth of a rectangle are 68 cm and 10 cm respectively. Calculate the length of its diagonal (in cm).

The centre of the reflecting surface of a spherical mirror is a point called the ___.

The denominator of a rational number exceeds its numerator by 10. If the numerator is increased by 4 and the denominator is reduced by3, the number obtained is 5/6. The original rational number is

What is the value of 26 + 152?

A compressed spring possesses more energy than a spring of normal length because the compressed spring has

Mahabharata war lasted for ____ days.

In a certain code language, '÷' represents '+', '-' represents 'x', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question.

17 - 20 + 5 x 30 ÷ 4 = ?