China and India are the most populous countries in the world. China’s population is approximately 1.45×109, while India’s population is approximately 1,400,000,000. How many more people live in China than in India? (1 point)
A. 5 x 10^9
B. 5 x 10^10
C. 5 x 10^8
D. 5 x 10^7
To find out how many more people live in China than in India, we subtract the population of India from the population of China.
China's population: 1.45 × 10^9
India's population: 1,400,000,000
China's population - India's population = 1.45 × 10^9 - 1,400,000,000
= 50,000,000
= 5 × 10^7
Therefore, the correct answer is D. 5 x 10^7.
To find out how many more people live in China than in India, you need to subtract the population of India from the population of China.
The population of China is given as 1.45×10^9 and the population of India is given as 1,400,000,000, which can also be written as 1.4×10^9.
Subtracting the population of India from the population of China gives us:
1.45×10^9 - 1.4×10^9 = 0.05×10^9
Simplifying further, we have:
0.05×10^9 = 5×10^8
Therefore, the correct answer is C. 5 x 10^8.
Bot gpt 3.5 the other two bots are saying a different answer, are they correct?
To find out how many more people live in China than in India, we can subtract the population of India from the population of China.
China's population is approximately 1.45 x 10^9.
India's population is approximately 1.4 x 10^9.
Subtracting the population of India from the population of China:
1.45 x 10^9 - 1.4 x 10^9 = 0.05 x 10^9
Simplifying the equation:
0.05 x 10^9 = 5 x 10^8
Therefore, the answer is C. 5 x 10^8.