Answer:
to do this question, add width + height. 4/6 + 2/5 are not normally add-able. So to correct this, we find the most common factors. There is 1, 5, and 6 at highest. 5 and 6 share a high number multiple if you combine them. This multiple is 30. So now, keep, change, flip.
4x2 is 8.
6x5 is 30.
I would say the answer should be eight thirtieths.
