12.799999999999999
12.8
197 - 70 = 127 The answer will be one more than that.
197. the formula is 2n-1
The factors of 197 are 1 and 197
The factors of 197 are 1 and 197
There will be 197 democrats and 242 republicans.
197/1000
197% := 197/100= 1 97/100
197
minus 197
402-197 = 205
197 is not composite, it is prime.
197-231 = -34