Question

The length and breadth of a rectangular plot are 5x10⁵ and 4x10⁴ meters respectively its area is_____?
a)20×10⁹
b)9×10¹
c)2×10²
d)20×10²⁰​

Answer 1

Answer:

(A) 20*10^9

Step-by-step explanation:

Area of Rectangle= lb= 5*10^5 * 4*10^4= 20*10^5+4= 20*10^9