12.5
I would do it using long division:
.......12.5
...-------
8 | 100.0
.......8
......--
.......20
.......16
.......---
.........4 0
.........4 0
.........---
............0
0.7407
0.007
5.4
0.006 divided by 100 = 0.6%
It is 34/100. 34 divided by 100 is 0.34 - there is really no more work that can be shown!
Yes you do.
700000
The efficiency of a machine is found by dividing the amount of work done by a machine by the amount of energy used by a machine. The answer is then multiplied by 100 to give a percentage.
0.56
one way is to divide 200 by 100 and multiply the answer by by 14 200 divided by 100 = 2 x 14 = 28
3.5
80 divided by 100 is equal to = 0.8 This can be solved by either dividing it with a normal division or by just moving to cero's to the left.