7
7 because if the remainder was 8, you could just divide it one more time
8.
The largest remainder would be 8, because if it were 9 you could divide the number once more. The largest remainder you can have is always one less than what you're dividing by. So if you're dividing by 10, your largest remainder is 9. If you're dividing by 100, it's 99. And so on.
The largest possible remainder when dividing by 8 is 7, since remainders range from 0 to one less than the divisor.
If you mean as in a whole number then it is 7
0.0526
7
158/8 = 19 mod 6. The remainder is 6.
The greatest remainder when dividing by a number is always one less than that number. Therefore, for the divisors 3, 8, and 5, the greatest remainders would be 2 (for 3), 7 (for 8), and 4 (for 5). Among these, the largest remainder is 7, which corresponds to the divisor 8.
8
22.375
7