Question

How to solve this question 4 th and 6 th sum using laws of exponent

Answer 1

4)(10³)²×(10²)³
=10^6 × 10^6
=10^6+6
=10¹²
6)(3000 × 8)/(2²×5²×3)
=(1000×8)/(10²)
=(8000)/100
=80
hope it will help you