What's the distance from 182 and 265 ina number line

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

Does anyone know how to do geometryme with this problem

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels