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WorksheetsSequences (A & G)
Total questions: 20
Worksheet time: 2hrs 31mins
97, 86, 75, 64, ...
256, 128, 64, 32, ...
What's next?
24
18
16
8
To find the next term in a geometric sequence…
add the common difference d
multiply by the common ratio r multiply by the common ratio r
To find the next term in an arithmetic sequence…
add the common difference d
multiply by the common ratio r
-21, -16, -11, -6, ...
Is this sequence arithmetic, geometric, or neither?
arithmetic (common difference d = 5)
geometric (common ratio r = 5)
neither (no common difference OR common ratio) neither (no common difference OR common ratio)
Which of the following is an example of an arithmetic sequence?
4, 8, 16, 32, 64
1, 2, 4, 7, 11
15, 13, 11, 9, 7
3, 6, 12, 24, 48
Which sequence is NOT an arithmetic sequence?
-7, -13, -19, -25,...
-10, -6, -2, 2,..
6, 8, 10, 12,...
3, 15, 75, 375,...
