1, 2, 3, 6, 9, 18 1, 7, 49
4, 9, 25, 49 4 has 1, 2, 4 9 has 1, 3, 9 25 has 1, 5, 25 49 has 1, 7, 49
The fraction 9/49 can simplified. The simplest form of 9/49 equals to 3/7.
9, 25, 49 and so on. Prime squares have three factors and other than 4, they are all odd numbers.
54, 72, 90
2, 9, 27, 34, 38, 49, 53, 55 the median is 36
-2 45/100 = -2 9/20
0.4082
(7/9) / (2/7) = (7/9) * (7/2) = 49/18
The factors of 18 are: 1, 2, 3, 6, 9, 18The factors of 49 are: 1, 7, 49
The factors of 18 are: 1, 2, 3, 6, 9, 18 The factors of 49 are: 1, 7, 49
Equation of circle: (x-2)^2 +(y+9)^2 = 49
49 divided by 9 or 49/9 = 5 remainder 4 (5 x 9) + 4 = 49
1, 2, 3, 6, 9, 18 1, 7, 49
4, 9, 25, 49 4 has 1, 2, 4 9 has 1, 3, 9 25 has 1, 5, 25 49 has 1, 7, 49
49 - 9 = 40
4/9 of 49 = 4*49/9 = 196/9 = 217/9 or 21.77... recurring.