Questions

Two circles touch each other internally. The radius of the larger circle is 6 cm and the distance between the centre is 2 cm, then the radius (in cms) of the other circle is

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.

The diagonal of a square is 10√2 cm, find its perimeter?

In which coast was the World's largest Marine Protected Area (MPA) created in October 2016?

Lungs are the primary organs of _________.

Acid rain is caused by release of ___ and___ into the air.

Which Indian female mountaineer recently created the fastest record of scaling Mount Everest back-to-back twice within 5 days?

In HTML, ______________ attribute is used to display characters as asterisks.