If you decrease something to 90, you have 90 left.
It is: 105-32 = 73
105 - 15% = 89.25
90 + 15 = 105
560 decreased by 90 percent = 56
90 percent of 105 is 94.5.
It is: (105-32)/105 times 100 = 69.5% decrease rounded
93 decreased to 90 would be an example of rounding down.
gcf of 90 and 105 is 15
I don't know what GMF is, but:GCF (Greatest Common Factor) of 90 and 105 is 15LCM (Lowest Common Multiple) of 90 and 105 is 630
120
The least common multiple of 90 , 105 = 630
The least common multiple of the numbers 105 and 90 is 630.