192 minus 189 is 3.
643 - 189 = 454
0.945
The greatest common factor of the numbers 189 and 200 is 1.
It equals 1,861. This is how you do the work. 2,005 -189 _____ 1,861
1+1=1 is the GCF of 189 and 200
The GCF is 1.
189 rounded up to the nearest 100 number would be 200; 200 subtracted from 643 = 443 , 200 - 189 454
Factors of 189: 1,3,7,9,21,27,63,189 Factors of 200: 1,2,4,5,8,10,20,25,40,50,100,200 Their only common factor is 1.
2009 - 1820 = 189
190 or 200
76 minus 200 is -124.