None.
None in that range.
84.
It is 80
90. All numbers that are multiples of 3, 5 & 9 are multiples of their lowest common multiple lcm(3, 5, 9) = 45 → multiples of 45 between 49 and 95 is 2 x 45 = 90.
60, 90.
64 and 80
54, 72, 90
60 and 90
Any of its multiples
All multiples of 49 are divisible by it. Ex: 49, 98, 147 etc
21, 35, 49, 63, 77.
35, 42, 49