84
3 * 9 is 27 so 3 goes into 28 nine times9 times, with one left over.
Exactly 28 times
28
84 ÷ 3 = 28
28*3/7 = 4/3 = 12
3
No
34-17 times 2 28-7 times 2 times 2 63-7 times 3 times 3
3 times with a remainder of 4 or 3.5 times
84 ÷ 28 = 3
28 times
28 times