12
The numbers 60, 72, 84, 90, and 96 each have 12 factors. The 12 factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The 12 factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. The 12 factors of 84 are 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, and 84. The 12 factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The 12 factors of 96 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, and 96.
The factors of 180 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90 and 180.
8x -12 ... 4(2x -3)
A factor = any number which can be divided into the given number with no remainder ie 1, 2, 3, 5, 6, 10, 15, 18, 30, 45, 90 which is 11 factors 90×1 45×2 30×3 18×5 15×6 10×9
12 is.
525
It is: 210
For 90, 12, 8, 3 the LCM is: 360
180 is the LCM of 90 and 20. Prime Factorization of: 90 = 2 * 3 * 3 * 5 20 = 2...........* 5 * 2 ============= LCM= 2 * 3 * 3 * 5 * 2 = 180
12 30/90 = 37/3
90
12 30/90 = 37/3
Factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90 Factors of 180 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, and 180 The factors of 90 and 180 not common to both numbers are 4, 12, 20, 36, 60, and 180.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 1801 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180
first convert feet into inches we get, 1 feet =12 inches 90 feet = 90 *12 now divide 90 *12 /3 = 30 *12 =360
20 / 12 = 12/3