No.
9 and 7 make up a factor pair of 63, not 74.
No because the its factors are: 1, 2, 37 and 74
74/99 cannot be simplified. '99' has factors of '3' , '9' & '11' , which do not accur in '74'. '74' has factors of '2' & '37', which do not appear in '99'.
The numbers are coprime so the only number that goes into them is 1.
The factors of 7 are 1 & 7. The factors of 9 are 1, 3 & 9.
1, 3, 7, 21 1, 2, 37, 74
69: 1, 3, 23, 69 70: 1, 2, 5, 7, 10, 14, 35, 70 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72 74: 1, 2, 37, 74
The factors of 63 are: 1, 3, 7, 9, 21, 63 The factors of 65 are: 1, 5, 13, 65 The factors of 66 are: 1, 2, 3, 6, 11, 22, 33, 66 The factors of 68 are: 1, 2, 4, 17, 34, 68 The factors of 69 are: 1, 3, 23, 69 The factors of 74 are: 1, 2, 37, 74 The factors of 75 are: 1, 3, 5, 15, 25, 75
1, 3, 5, 9, 15, 45 1, 2, 37, 74
The factors of 518 are: 1 2 7 14 37 74 259 518
the factors of 74 are 1, 2, 37 and 74
7 and 9 are both divisible by one. 7 and 9 are both prime numbers, meaning the factors are 1 and themselves. The factors of 7 are 1 and 7. The factors of 9 are 1 and 9.