One.
1, 2, 4, 8, 16, 32, 64.
39 ÷ 7 = 5 with remainder 4.
Not evenly. Only these go into 40 evenly: 1, 2, 4, 5, 8, 10, 20, 40.
Yes, 40 goes into 100 evenly. When you divide 100 by 40, you get a quotient of 2 with no remainder. This means that 40 is a factor of 100.
No. 97 is not evenly divisible by 40.
No. 40 is not evenly divisible by three.
40
No. 40 is not evenly divisible by 15.
No. 40 is not evenly divisible by 18.
Not evenly.
Not evenly.
Not evenly