40
40 - 20 percent = 820% of 40= 20% * 40= 20%/100% * 40= 8
20% of 40 is not greater than 40% of 20. The two are equal. 20% of 40 = 0.20 * 40 = 8 40% of 20 = 0.40 * 20 = 8
40 of 20 = 40 x 20 = 800 40% of 20 = 0.4 x 20 = 8
20
20 + 20 = 40 is not 40 when either one of the two terms is a negative or both. -20 + 20 = 0 and -20 + -20 = -40
40.(40/40 = 1)(40/20 = 2)
Note that 20 exactly divides 40 because 40 / 20 = 2. Then, the GCD of 20 and 40 is 20.
GCF(40, 20) = 20
20 is the GCF. The LCM is 40.
40% or 20 is 8
40/20 = 2