The GCM of any set of numbers is infinite.
80 is 25% more than 64.
80% of 80 is 64 64 right answers right and 16 wrong answers
There can be no GCM (Greatest Common Multiple). Suppose a GCM exists and suppose it is x. That is, x is the GCM of 7 and 13, then 2x is a multiple of both 7 and 13 and is greater than x. This contradicts the statement that x is the GCM. So x cannot be the GCM.
What you do is divide 80, or any number, by 100 then multiply by the percent you need, like 80, and there's your answer. Example (Your problem): 80/100=0.8 0.8x80=64 So your answer: 80% of 80 is 64
64+16 = 80
The greatest common multiple of any set of integers is infinite.
64/80 = 8/10 = 80/100 = 80% 64 is 80% of 80.
64% of 80 = 80*64/100 = 51.2
100*64/80 = 80%
The greatest common multiple of any set of integers is infinite.
The number 80 means 100 percent 80/100 = 0.8 means 1 percent. 64/0.8 gives 80 percent, belonging to the number 64.
(64 + 80)/2 = 72
The Least Common Multiple (LCM) of 64 and 80 is 320.
The decrease from 80 to 64: 20%
20% of 80 is 16 and 80-16= 64
25% 80-64 = 16 16/64 = 1/4
80 is 25% more than 64.