### Home > INT3 > Chapter 10 > Lesson 10.1.5 > Problem 10-70

10-70.

Use what you know about series to calculate the sum of all of the multiples of

Find a sequence whose terms are all of the multiples of

10-70.

Use what you know about series to calculate the sum of all of the multiples of

Find a sequence whose terms are all of the multiples of