104 = 4 X 26; 130 = 5 X 26, so 4 X 5 X 26 = 520 is the LCM.
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The Least common multiple of 39 and 130 is 390.
The greatest common factor of 104 and 130 is 26.
% rate = 104/130 * 100% = 80%
To find the Least Common Multiple (LCM) of 130 and 195, you first need to find the prime factorization of each number. The prime factorization of 130 is 2 x 5 x 13, and the prime factorization of 195 is 3 x 5 x 13. Then, you identify the common prime factors and their highest powers, which are 2, 3, 5, and 13. Finally, you multiply these common prime factors with their highest powers to find the LCM, which is 2 x 3 x 5 x 13 = 390.
To find 130 percent of 80, you first convert 130 percent to a decimal by dividing by 100, which gives you 1.30. Then, you multiply 1.30 by 80 to get the answer. Therefore, 130 percent of 80 is 104.