Name ____________________
Time: ________
Date ___ / ___ / ___
Score ________
SeqNthTerm (Number Dojo Level 249)
Middle School Worksheet Set F
Instructions: Give yourself 5 minutes to complete as many problems as you can. Score this worksheet like a
Number Sense test, giving yourself 5 points for every correct answer, less 4 points for every skipped or incorrect
answer. High score is a 200.
1)
The 16th term of the sequence 3, 7, 11, … is __
21)
The 11th term of 13, 19, 25, 31, … is _____
2)
The 10th term of the sequence -15, -6, 3, … is
____
The 23rd term of the sequence -8, -6, -4, … is _
The 15th term of the sequence -5, -2, 1, … is __
The 32nd term of the sequence 4, 6, 8, … is ___
The 25th term of the sequence -5, -1, 3, … is __
The 80th term of the sequence 7, 12, 17, … is ____
The 20th term of the sequence 8, 6, 4, … is ___
The 10th term of the sequence -1, 3, 7, 11, … is ___
The 50th term of the sequence 6, 3, 0, … is ___
The 40 term of the sequence 7.5, 10, 12.5, … is ____
The 80th term of the sequence 1.5, 3, 4.5, … is ___
The 30th term of the sequence 10, 7, 4, … is __
The 40th term of the sequence 4, 5.5, 7, … is __
How many terms in the sequence 2, 4, 8, 16, …, 128? __
The 14th term of 9, 14, 19, 24, … is __
How many terms does the sequence 3, 8, 13, 18, … 153 have? _
The largest 2-digit number in 10, 21, 32, 43, … is ____
The smallest positive term in 83, 76, 69, 62, … is __
How many terms does the sequence 2, 5, 8, 11, … 152 have? __
22)
The 10th term of 5, 11, 17, 23, 29 … is ____
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th
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Find the 7 term of the Fibonacci sequence 1, 1, 2, 3, … ____
Find the 5 term of the geom. sequence 81, -27, 9, -3, … ___
The 10th term of 4, 7, 10, 13, … is ___
The 11th term of 3, 8, 13, 18, … is ___
The ninth term of 11, 16, 21, 26, … is ____
The eleventh term of 5, 9, 13, 17, … is ___
The 10th term of 1, 6, 11, 16, … is __
Find the 5 term of the geom. sequence 27, 18, 12, 8, … ___
The tenth term of 8, 11, 14, 17, … is ____
The 11th term of 4, 9, 14, 19, … is ___
The 10th term of 5, 12, 19, 26, … is __
The 8th term of 2, 7, 12, 17, … is ____
The 10th term of 3, 5, 7, 9, 11, … is ______
The 11th term of 5, 11, 17, 23, … is _____
The 10th term of 7, 13, 19, 25, … is _____
The 15th term of 3, 17, 31, 45, … is _____
The 11th term of 2, 6, 10, 14, … is ___
23) Find the 8th term of the arithmetic sequence 11, 8, 5, 2 …
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- - - - - - - - - - - - - - - Fold the bottom portion under - - - - - - - - - - - - - - Answer Key
1)
2)
3)
4)
5)
6)
7)
8)
63
66
36
37
66
43
402
-30
9)
10)
11)
12)
13)
14)
15)
16)
35
-141
120
120
-77
65
7
74
17)
18)
19)
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21)
22)
23)
24)
31
98
6
51
73
59
-10
13
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27)
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30)
31)
32)
1
31
53
51
45
46
16/3
35
© 2016 by Number Dojo, www.NumberDojo.com
33)
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36)
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38)
39)
40)
54
68
37
21
65
61
199
42