81 + 36 = 117
18 + 36 + 45 + 9 + 9 + 54 + 27 + 72 + 81 = 351
36 + 42 - 6 + 28 - 43 + 81 - 6 = 132
81% of 36= 81% * 36= 0.81 * 36= 29.16
45
A yard has 36 inches in it. So it would be 36 plus 45 for a total of 81 inches.
The greatest common factor between 36 and 81 is 9. 36/9 = 4 and 81/9 = 9.36/81 = 4/9.
There are 36 inches in one yard. Therefore, 81 yards is equal to 81 x 36 = 2916 inches.
78 + 79 + 80 + 80 + 81 + 81 = 479
The greatest common factor of 36, 81 and 18 is 9
The greatest common factor (GCF) of 36 81 and 144 is 9.
In order to answer this: 81x = 36 ;; x = 36/81. You can simplify this by a factor of 9 and you get 4/9.
The factors of 81 are 1, 3, 9, 27, and 81. The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, and 36. The common factors of 81 and 36 are 1, 3, and 9.