The numbers 2 and 7 go evenly into 42 and 70.
The HCF of both numbers is 6
No, not evenly. It goes into 42, 4 times, with a remainder of 6 left over. So nine goes into 42, 4-2/3 times.
Only 1
1, 5, 25
The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, and 42.
1, 5 and 25.
1, 5 and 25.
The numbers 2 and 7 go evenly into 42 and 70.
1, 5, 25, 125.
Only the number one (1) goes evenly into both 25 and 27.
1,5,25,125 go into 125 evenly.1,2,4,5,10,20,25,50,100, go into 100 evenly.
Nothing. because 5 goes into 25 but not into 12. 2 goes into 12 but not 25.--------------------------------------------------------------------------------------------------------------------
1 and 5.
1 and 5.
Just 1.
The HCF of both numbers is 6