The number that goes into both 84 and 105 evenly is 21.
The hcf is 14
3
Any of its factors
The two numbers are coprime so the only number that goes into them evenly is 1.
The number that goes into both 84 and 105 evenly is 21.
Yes, but not evenly. 24 goes into 84 3.5 times.
These numbers: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.
The hcf is 14
Each of these numbers will go evenly into 84: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84.
Only the number one (1).
3
Any of its factors
The two numbers are coprime so the only number that goes into them evenly is 1.
Each of these numbers goes evenly into 475: 1, 5, 19, 25, 95, 475.
12 goes into 84 exactly 7 times with nothing left over
it goes into fcfc