There are three consecutive multiples of five. The sum of the first two numbers is 1,945. What are the integers?

1945 / 2 ==972.50

So, the smallest of the two numbers that is a multiple of 5 is:

970. The next multiple of 5 is simply

970 + 5 ==975

Because: 970 + 975 ==1945. So the third integer is simply: 975 + 5 ==980. So, the 3 numbers are:

970, 975, 980