The LCD is the multiple of the highest power of each prime factors of all denominators, 448,916(22x13x89x97=4x13x89x97=448916).
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The LCD is the LCM of all the denominators. The LCM of 13, 34, 532, and 89 is 10,463,908, which is the multiple of the highest power of prime factors from all of the given denominators (22 x 7 x 13 x 17 x 19 x 89 = 10463908). Prime factors of the denominators: 13=13; 34=2 x 17; 532 = 22 x 7 x 19; 89 = 89
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There is none because Least Common Denominator (or LCD) refers to the Least Common Multiple (LCM) of the denominators of two or more fractions or mixed numbers. Even if you converted your whole numbers (x) to their fraction equivalents (x/1), the LCD would always be 1.
Yes. 89/13 = 617/20
The number of times 13 can go into 89 can be determined by dividing 89 by 13. Performing this division, we find that 13 can go into 89 a total of 6 times, with a remainder of 11. This means that 13 can go into 89 exactly 6 times, with 11 left over.
13 is 14.61% of 89
Percent means out of 100: 80% = 80/100 = (4×20)/(5×20) = 4/5 89% = 89/100