The Facts On File Algebra Handbook

(Marvins-Underground-K-12) #1

Arithmetic Sequence and Common Difference CHARTS & TABLES


Arithmetic Sequence and Common Difference CHARTS & TABLES


Arithmetic Sequence and Common Difference (continued)


Arithmetic Sequence Common Difference
1, 3, 5, 7, 9, ______ 2
3 – 1 = 2
5 – 3 = 2
7 – 5 = 2
9 – 7 = 2
3, 6, 9, 12, 15, ______ 3
6 – 3 = 3
9 – 6 = 3
12 – 9 = 3
15 – 12 = 3
1, 4, 7, 10, 13, ______ 3
4 – 1 = 3
7 – 4 = 3
10 – 7 = 3
13 – 10 = 3
1, 5, 9, 13, 17, ______ 4
5 – 1 = 4
9 – 5 = 4
13 – 9 = 4
17 – 13 = 4
5, 10, 15, 20, 25, ______ 5
10 – 5 = 5
15 – 10 = 5
20 – 15 = 5
25 – 20 = 5
2, 8, 14, 20, 26, ______ 6
8 – 2 = 6
14 – 8 = 6
20 – 14 = 6
26 – 20 = 6
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