+0  
 
0
21
1
avatar

How many two-digit positive integers are congruent to 1 (mod 7)?

 Oct 15, 2020
 #1
avatar
0

15 , 22 , 29 , 36 , 43 , 50 , 57 , 64 , 71 , 78 , 85 , 92 , 99 , Total =  13 such numbers

 
 Oct 15, 2020

37 Online Users

avatar