Geography Application: Earth’s total land area is about 148428950 km2. The land area of Asia is about 30 percent of this total. What is the approximate land area of Asia to the nearest square km
Solution:
Given, Earth’s total land area is about 148428950 square km.
The land area of Asia is about 30 percent of this total.
We have to find the approximate land area of Asia to the nearest square km.
According to the question,
Total land area of the Earth = 148428950 square km
Land area of Asia = 30% of total land area of the Earth
= (30/100) × 148428950
= 3/10 × 148428950
= 3 × 14842895
= 44528685 square km
Therefore, the required area is 44528685 square km.
✦ Try This: If a shirt costs Rs.20 and reduced by 20% how much will the price be ?
☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 8
NCERT Exemplar Class 7 Maths Chapter 7 Problem 139
Geography Application: Earth’s total land area is about 148428950 km2. The land area of Asia is about 30 percent of this total. What is the approximate land area of Asia to the nearest square km
Summary:
Earth’s total land area is about 148428950 km2. The land area of Asia is about 30 percent of this total. The approximate land area of Asia to the nearest square km is 44528685 square km.
☛ Related Questions:
- A person wanted to sell a scooter at a loss of 25%. But at the last moment he changed his mind and s . . . .
- The population of a village is 8000. Out of these, 80% are literate and of these literate people, 40 . . . .
- In an entertainment programme, 250 tickets of ₹400 and 500 tickets of ₹100 were sold. If the enterta . . . .