you need more than one number for an LCD
288
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288
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288
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
18% of 532 = 18% * 532 = 0.18 * 532 = 95.76
48-532=-484 532-48=484
816 - 532 = 284
There is only one number that equals 532. That number is . . . . . 532.
To convert 532 to percent multiply by 100: 532 × 100 = 53,200 %
532 / 4 = 133, so yes 532 is a multiple of 4