what is N is a number that divides 78 with remainder 8. List all numbers that N can be.
N can any number of this form:
78N + 8, so:
1 =78+8 =86 the smallest number
2 =156 + 8 =164
3 =234 + 8 =242........and so on.
Anything that goes into 70 evenly and NOT 71- 78 will work
35 10