one half
1/2
0.5
such as 10 / 0.5 = 20
10
10
-10
40/10 = 20/a 4= 20/a 20/4 = a a= 5
10
10.5
20 divided equally (20 / 2) equals 10. The number 20 can also be evenly divided by these numbers: 1, 4, 5, 10, 20.
20 can be divided by 20 and by 2. 20 divided by 20 equals 1, and 20 divided by 2 equals 10.
20/10 + 10 = 12 20/(10 + 10) = 1
20
10
Assuming it is separated:(10 + 10) / 10 = 2Order of operations:10 + 10 / 10 =10 + 1 = 11