64 and 80
84.
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.
There are four such numbers: 35, 42, 49 and 56.
Oh, dude, multiples are like friends at a party, they just keep showing up. So, between 49 and 95, the multiples of 2 are 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94. The multiples of 8 are 56, 64, 72, 80, 88. And the multiples of 16 are 64, 80. Hope you're not too overwhelmed by all these party guests!
Between the two numbers there are 49.
None in that range.
None.
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.
54, 72, 90
60 and 90
Any of its multiples
The perfect squares in the range are 25, 36 and 49.
All multiples of 49 are divisible by it. Ex: 49, 98, 147 etc
21, 35, 49, 63, 77.