In the decimal numbering system, if the number ends in 0 or 5 it is evenly divisible by 5. If it ends in any other number it is not.
No, 5 is not a factor of 42. A factor of a number divides it evenly with no remainder. When you divide 42 by 5, it does not divide evenly and leaves a remainder of 2. Therefore, 5 is not a factor of 42.
4/5, do you see a common whole number that will evenly divide (with zero remainder) 4 and 5. The answer is "NO", so 4 over 5 is in its simplest form.
You can tell that 4/5 is in its simplest form because 5 is a prime number. The 5 is not evenly distributed unless it is by itself or the number 1.
9 54/9 = 6 45/9 = 5
0.3
Only the number 1 will divide evenly into 3, 5, and 8.The smallest number that can be divided evenly by 3, 5, and 8 is the number 120.
Not necessarily. 8 is a multiple but it does not divide evenly into 5.
These numbers divide into 15 evenly: 1 3 5 and 15.
They will all divide into 280 evenly with no remainder
No, 5 is not a factor of 42. A factor of a number divides it evenly with no remainder. When you divide 42 by 5, it does not divide evenly and leaves a remainder of 2. Therefore, 5 is not a factor of 42.
4/5, do you see a common whole number that will evenly divide (with zero remainder) 4 and 5. The answer is "NO", so 4 over 5 is in its simplest form.
No. You can tell this by looking at the last number 5 goes evenly into numbers ending in 0 and 5. Five does not go evenly into 7.
Any number that ends with a "0" (apart from 0 itself) will evenly divide by 10. We do this by removing the zero.So 4230/10 = 423.Any number which evenly divides by 10 will also evenly divide by both 2 and 5. This is because 2 and 5 are both factors of 10.4230/5 = 846.4230/2 = 2115.
Just the number 2.
1, 2, 4, 5, 10, and 20 divide evenly into 20.
2 1/2. 5 is an even number so you cant evenly divide it. 6 can be divided, and so can four, but 5 cant be divided evenly.
1, 3, 5, 9, 15, 25, 45, 75, 225.