3.1847
16.5263
0.0159
31.4/100 = .314
Don't get cared by the decimal, it's just a point. It means: divide by 10^n where n is the number of digits after the decimal. So in this case, 3.14 means 314 / 10^2 = 314 / 100 so you are actually doing this 314/100 x 4 = 314 x 1/100 x 4. Multiplication is commutative so you might as well do 4 x 314, then divide by 100. So you should get 1256 / 100. To divide by 100, recall what decimal means, it's simply 12.56 :D
The answer varies according to the numerator in the expression. 1/314 = 0.003185 (approx).
It moves the decimal place more efficiently than typing in *10^x Example: 3.14*10^2=314 3.14EE2=314
1 x 314 and 2 x 157
The positive integer factors of 314 are: 1, 2, 157, 314
314 is 31400%.
314 is even.
314-9y = 305