Mathematics
Grade 6
15 min
Partial sums of arithmetic series
Partial sums of arithmetic series
Tutorial Preview
1
Find the sum of 1 + 2 + ... + 10.
2
Find the sum of 1 + 2 + ... + 9.
3
Find the sum of 5 + 6 + 7 + 8.
Sample Practice Questions
Easy
What is the sum of all whole numbers from 1 to 8?
0.36
1.32
2.40
3.28
Easy
What is the sum of the numbers 1 through 5?
0.10
1.15
2.20
3.25
Easy
Find the sum of 10 + 11 + 12 + 13.
0.42
1.44
2.46
3.50
Want to practice and check your answers?
Sign up to access all questions with instant feedback, explanations, and progress tracking.
Start Practicing Free