13 times.
91 divided by 13 = 7 13 can go into 91 7 times
91 ÷ 12 = 7 remainder 7
1, 7, 13, 91 (1 x 91, 7 x 13).
1, 7, 13, 91 (1 x 91, 7 x 13).
1, 7, 13, 91.
1, 7, 13, 91.
They are: 1, 7, 13 and 91
1, 7, 13 and 91 are the only four numbers that go into 91.
1, 7, 13, 91.
Each of these numbers will go evenly into 91: 1, 7, 13, 91.
7 x 12 = 84 91 - 84 = 7 Answer: 7 years 7 months
91 inches.