38 and 52<-- wrong.
91/2 = 45.5
13/2 = 6.5
45.5 + 6.5 = 52
45.5 - 6.5 = 39
(39, 52)
They are 7 times 13 = 91
7x13 91x1
Assuming positive whole numbers, 7 x 13.
1, 7, 13 and 91 are the only four numbers that go into 91.
13
13. another way to answer this is dividing 91 by 7 and you get 13, that's the easier way.
7n = 91n = 91÷7n = 13
1, 7, 13, 91.
1 x 91, 7 x 13, 13 x 7, 91 x 1
91 is divided evenly by these numbers: 1, 7, 13, 91.
1, 7, 13, 91.
They are: 7 times 13 = 91