17 x 4 = 68
81 - 68 = 13
Answer: four times with thirteen remaining
1 goes into 81 81 times.
81 ÷ 9 = 9
4.76470882
432 times
81 times.
Exactly 81 times
Six (6.2308) times.
27 times
81
1.851851852
81 ÷ 28 = 2 with remainder 25.
Exactly 27 times