30.9655
898
Divide by 4.
28 ÷ 4 = 736 ÷ 4 = 9
8.98 IS a rational number. The fact that it is expressed as a decimal does not mean it is not rational. As a ratio, it can be written as 898/100. You may simplify that ratio if you so wish
224.5
30.9655
1, 2, 4, 449, 898, 1796.
4.9889
898 + 456 = 1354
898 + 214 = 1,112
898 x 31 = 27838
898 multiplied by 2 is 1,796.
898 times 2.54 = 2,280.92
0.0323
898 x 1.13 = 1014.74
10