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- 1. Multiple Choice
What is the next letter in this sequence?
Z, W, T, ___
Q
P
R
- 2. Multiple Choice
What is the common difference?
t1 = 13.5 and t2 = 0.8
5.5
12.7
-12.7
- 3. Multiple Choice
What is the missing term in this sequence?
0.18, 1.8, ___, 180
18
1800
1.08
- 4. Multiple Choice
What is the third term in the sequence?
t1 = -3.2, r = 5
11.8
-80
-400
- 5. Multiple Choice
What number is t4?
1.2, 3.6, 10.8, 32.4, 97.2
48
97.2
32.4
- 6. Multiple Choice
What is the sum of this sequence?
2 + 1 +0.5 + 0.25 +,...
0.5
4
3.75
- 7. Multiple Choice
Which shows an arithmetic sequence?
24 + 8 - 8 - 24 +,...
11, 27, 43, 59,...
80, -40, 20, -10,...
- 8. Multiple Choice
What is S4?
t1 = -1.5, r = 6
-388.5
30
322.5
- 9. Multiple Choice
What is the 6th term?
t1 = 12, t2 = 10.5
6
1.5
4.5
- 10. Multiple Choice
Which shows a geometric series?
-19, 19, -19, 19,...
15, 30, 60, 240,...
80 - 40 + 20 - 10,...
- 11. Multiple Choice
A type of a pattern where you get the succeeding numbers by adding the same number?
Arithmetic
Geometric
Fibonacci
- 12. Multiple Choice
+2
-2
- 13. Multiple Choice
1
- 14. Multiple Choice
Which shows an infinite geometric series?
2 + 8 + 32 + 128,...
160 + 80 + 40 + 20,..
10 + 20 + 30 + 40,...
- 15. Multiple Choice
What is the S10 for this arithmetic sequence?
t1 = -5, t2 = 11
670
220
139
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