It is simply 56/1 as an improper fraction
30% of 56000= 30% * 56000= 0.3 * 56000= 16800
56000
2800= 5%/100% * 56000= 5/100 * 56000= 0.05 * 56000= 2800
To find the multiples of 56000, you would multiply 56000 by each integer starting from 1. The multiples of 56000 are numbers that can be divided evenly by 56000. Some of the multiples of 56000 include 56000, 112000, 168000, 224000, and so on.
5.6 x 10^4
56000
80
56000
3500
56000 kilos = 56,000,000 grams
56000
56000 km is vastly bigger than 56 cm