Question

what is 5/256 x 3/5^7

Answer 1

Step-by-step explanation:

5/256 × 3/5^7

= 5/256 × 3/(5 × 5^6)

= 1/256 × 3/5^6

= 1/4^4 × 3/5^6

= 3/(256 × 6250)

= 3/16,00,000

= 3/(4^2 × 10^5)