678 is rounded nearest hundred is 700
700
678
700
678 500 000
690
10
678/12.12 = 55.940594...678/12.12 = 55.940594...678/12.12 = 55.940594...678/12.12 = 55.940594...
33.3% of 678= 33.3% * 678= 0.333 * 678= 225.774
13458-678 = 12780
678-567 = 111
5000-678 = 4322