It is highest minus lowest: 15-1 = 14
The range of these numbers is 9 - 1 = 8.
Yes, the factors for -15 are: 1, -15 3, -5 5, -3 15, -1 OR 1, 3, 5, 15, -1, -3, -5, -15
It is: 2*(3+4)+1 = 15
The range is 4.
1 and 15, and 3 and 5.
1, 3, 5, 15
1, 3, 5, and 15, and the negative of each.
1 x 15, 3 x 5
There are 95 numbers in the range of 1 to 1,000 that are divisible by seven but not by three.
3:3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,84,87,90,93,96,99 15:15,30,45,60,75,90,105
They are: 1*15 = 15 and 3*5 = 15
Rearrange the numbers in RANK order. Hence 1,3,3,5,6,9 The RANGE is the difference between the greatest number and the least number. Hence 9 - 1 = 8 is the Range.