Question

Arrange the following Mega cities in terms of their population (largest to smallest) and choose the correct option.

1. London
2. Tokyo
3. Mumbai
4. Beijing

विकल्प

• 1, 2, 3, 4

• 2, 3, 4, 1

• 2, 1, 4, 3

• 1, 3, 2, 4

Answer 1

2, 3, 4, 1