10.5 / 2 = 5.25.
Note: simple calculations like this one are easier to do with a calculator. If you don't have a calculator available, your computer probably has one for you to use (check under "Programs", "Applications", etc).
105
105
0.019
0.019
105
They can be: 210/2 = 105
2.1875
0.019
0.1528
105 210 divided by 2 is 105. Prime factorization of 210 is 2X3X5X7 210 is even. 105 is odd.
105
0.2188