9, remainder 5
68 ÷ 4 = 17
Not exactly because there will be a remainder of 5
the answer is 9
68 ÷ 28 = 2 with remainder 12
Exactly 9 times
615 ÷ 9 = 68 with remainder 3
6 with remainder 9.
68 = 7b - 9 -7b = -68-9 b = (-68-9)/-7 = 11
To simplify the fraction 68/9, you need to find the greatest common divisor (GCD) of 68 and 9, which is 1. Dividing both the numerator and denominator by 1 gives you the simplified fraction of 68/9. So, 68/9 in its simplest form is just 68/9.
68 goes 9 times in 621.52, leaving 9.52 (621.52-9x68).
7 times with a remainder of 5