i am a number between 30 and 40 When you put me into 8 equal groups there is an even number in each group and 1 is left over what number am i

(8 * 4) + 1 = ?

To find the number you are, we can start by listing out the numbers between 30 and 40: 31, 32, 33, 34, 35, 36, 37, 38, 39.

Next, we divide each of these numbers by 8 and check if there is a remainder of 1.

31 divided by 8 gives a remainder of 7.
32 divided by 8 gives a remainder of 0.
33 divided by 8 gives a remainder of 1.
34 divided by 8 gives a remainder of 2.
35 divided by 8 gives a remainder of 3.
36 divided by 8 gives a remainder of 4.
37 divided by 8 gives a remainder of 5.
38 divided by 8 gives a remainder of 6.
39 divided by 8 gives a remainder of 7.

So, the number that satisfies the condition of having an even number in each of the 8 groups with 1 left over is 33.