Question

2.7(10)'power 12 ;1.5(10)'power 8

Answer 1

2.7×10^12 > 1.5×10^8
I hope this answer will help you.

Answer 2

Question

2.7 × 10¹² and 1.5 × 10⁸

Solution

${\sf{ {10}^{12}}}$is one trillion which is a digit number.

${\sf{ {10}^{8}}}$is a hundred million which is a 9 digit number.

So,10¹² is greater than 10⁸.

Hence,2.7 × 10¹² is greater than 1.5 × 10⁸

We can write this as 2.7 × 10¹² > 1.5 × 10⁸ or 1.5 × 10⁸ < 2.7 × 10¹².