Question

Compare the following numbers: 2.7 × 10¹²; 1.5 × 10⁸

Answer 1

Answer:

$2.7 \times 10^{12}$ is greater.

Step-by-step explanation:

In the given question,

To compare between the numbers and to find out which number is greater than the other and which is smaller we can directly check the power that the number is raised to if the power that the number is raised at is already a greater value than the other one we can directly say the number is greater.

For ex.

In between $2.7 \times 10^{12} and 1.5 \times 10^{8}$ to check which one is greater we can directly check the power of 10. The higher power means greater number.

So we can simply say that $2.7 \times 10^{12}$ is greater because the power raised here is 12 which is greater than 8.

Hence, the number $2.7 \times 10^{12}$ is greater.

Answer 2

Answer:

Answer:

is greater.

Step-by-step explanation:

In the given question,

To compare between the numbers and to find out which number is greater than the other and which is smaller we can directly check the power that the number is raised to if the power that the number is raised at is already a greater value than the other one we can directly say the number is greater.

For ex.

In between  to check which one is greater we can directly check the power of 10. The higher power means greater number.

So we can simply say that  is greater because the power raised here is 12 which is greater than 8.

Hence, the number  is greater.

Step-by-step explanation: