This math topic focuses on calculating the sums of series of consecutive integers from 1 to a given number \( N \). It practices the ability to derive the sum of integers within specified ranges, such as from 1 to 25, 35, 32, 18, 27, 20, and 34. Each problem presents the task in the form of determining the sum of all integers within the described range, providing multiple choice answers for students to select from. This set of problems helps enhance understanding of number patterns and series in an advanced patterning context.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Sums - Series of Integers 1 to N - Text to Sum
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
What would the described sum be?
The sum of all integers from 1 to 20, inclusive
Sums - Series of Integers 1 to N - Text to Sum Worksheet
| Math worksheet on 'Sums - Series of Integers 1 to N - Text to Sum (Level 3)'. Part of a broader unit on 'Patterns and Sums - Intro' Learn online: app.mobius.academy/math/units/patterns_and_sums_intro/ |
| The sum of all integers from 1 to 25, inclusive |
| What would the described sum be? |
| 325 |
| 300 |
| 351 |
| 324 |
| The sum of all integers from 1 to 33, inclusive |
| What would the described sum be? |
| 595 |
| 560 |
| 528 |
| 561 |
| The sum of all integers from 1 to 20, inclusive |
| What would the described sum be? |
| 231 |
| 190 |
| 209 |
| 210 |
| The sum of all integers from 1 to 26, inclusive |
| What would the described sum be? |
| 378 |
| 351 |
| 325 |
| 350 |
| The sum of all integers from 1 to 34, inclusive |
| What would the described sum be? |
| 561 |
| 594 |
| 630 |
| 595 |
| The sum of all integers from 1 to 28, inclusive |
| What would the described sum be? |
| 406 |
| 435 |
| 405 |
| 378 |
| The sum of all integers from 1 to 24, inclusive |
| What would the described sum be? |
| 325 |
| 299 |
| 276 |
| 300 |