Question

Question 66

Choose a letter x, y, z, p etc...., wherever necessary, for the unknown (variable) and write the corresponding expressions for the given statement:

The height of Mount Everest is 20 times the height of Empire State building.

Answer 1

Let the height of Empire State building be $h$ metres.

Given, height of Mount Everest is 20 times the height of Empire State building.

$\therefore$Height of Mount Everest = $20\times h=20h$ metres