256/2 = 128/2 = 64/2 = 32/2 = 16/2 = 8/2 = 4/2 = 2/2 = 1
442/2 = 221/13 = 17/17 = 1
940/2 = 470/2 = 235/5 = 47/47 = 1
The GCF is 2.
4
2
256/2 = 128/2 = 64/2 = 32/2 = 16/2 = 8/2 = 4/2 = 2/2 = 1 442/2 = 221/13 = 17/17 = 1 940/2 = 470/2 = 235/5 = 47/47 = 1 2 x 2^7 = 256 2 x 13 x 17 = 442 2 x 2 x 5 x 47 = 940 The GCF is 2.
940
1% of 940 = 1% * 940 = 0.01 * 940 = 9.4
65% of 940= 65% * 940= 0.65 * 940= 611
8% of 940= 8% * 940= 0.08 * 940= 75.2
80% of 940 = 80% * 940 = 0.8 * 940 = 752
940
940
940 decreased by 30% = 70% [left] of 940 = 940*70/100 = 658
It is 940.
The answer is 940 because it is 94 x10 _____ 00 + 940 ______ 940
940 = CMXL