The greatest common factor (GCF) of 78 and 780 is 78. Since 78 is a factor of 780, it is automatically the GCF.
36400 56*650 = 36400 65*560 = 36400
Least common multiple of 5 and 12 and 13 is 780.
The least common multiple of 39 , 60 = 780
The LCM is: 780
The greatest common factor of 300 and 780 is 60.
The GCF is 12.
The GCF is 15.
The greatest common factor (GCF) of 78 and 780 is 78. Since 78 is a factor of 780, it is automatically the GCF.
36400 56*650 = 36400 65*560 = 36400
It is: 780/220 = 39/11
20/780
The factors of 780 are 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780 For them to be common, they need to be compared to another set of factors.
The common factors are: 1, 3, 13, 39
1,000 minus 780 is 220.
The ratio 780:220 can be simplified, just like a fraction, to 39:11 or 3.545:1. For example, if you had two liquids A & B that had to be mixed at a ratio of 780 to 220 you would mix 3.545 parts of liquid A for every 1 part of liquid B.
The answer is 780 780/65=12 780/26=30 780/12=65 780 is the lowest common multiple that each of the numbers all have in common.