0.0625
34 - 64/4 = 34 - 16 = 18 (remember that division takes precedence over subtraction).
64 divided into 84 = 0.7619047619047619
1,664 divided by 64 is 26.
64 divided by 4 is 16.
64 divided into 143 = 0.44755244755244755
5.3333
18.8235
0.0034
7
160
3.2