Missing Sequence Terms
SSAT Upper Level Quantitative · Flashcards · Application
SSAT UPPER LEVEL QUANTITATIVE · FLASHCARDS
Card 1
of 23
0 got it
0 to review
Current
Got it
Still learning
Not seen
QUESTION
Find the missing term in the sequence of triangular numbers:
1
,
3
,
6
,
10
,
_
,
21
1, 3, 6, 10, \_, 21
1
,
3
,
6
,
10
,
_
,
21
.
QUESTION
Identify the missing term in the arithmetic sequence:
−
4
,
−
1
,
2
,
_
,
8
-4, -1, 2, \_, 8
−
4
,
−
1
,
2
,
_
,
8
.
QUESTION
Identify the missing term in the sequence:
1
2
,
1
4
,
1
8
,
_
,
1
32
\frac{1}{2}, \frac{1}{4}, \frac{1}{8}, \_, \frac{1}{32}
2
1
,
4
1
,
8
1
,
_
,
32
1
.
Tap to flip before you grade
ANSWER
1
16
\frac{1}{16}
16
1
. The geometric sequence has a common ratio of
1
2
\frac{1}{2}
2
1
, multiplied by
1
8
\frac{1}{8}
8
1
to determine the missing term.
Swipe → got it · swipe ← still learning
Got it
Still learning
Flip Card
Previous card
Next card