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Wiki User
45% = 0.45 or 9/20
If 70 is 100 percent, 31.5 is 45 percent.
2.00*45/100 = 0.9
60% of 45 = 27
45% of 90 is 40.5.
60% of $45= 60% * 45= 0.6 * 45= $27
9.45
810
108
45% of 40 = 45% * 40 = 0.45 * 40 = 18
45% of 106.22 = 45% * 106.22 = 0.45 * 106.22 = 47.799
45
45.