2, 4, 6, 8, 10, 12, …
Add 2
Rule: Add 4
{2, __, __, …}
6, 10
It is a list of numbers in a certain order.
a. Sequence
b. Pattern
c. Term
A. Sequence
Addition/add
What is the first term of the sequence,
{__, 3, 5, 7, 9,…}
1
21, 18, 15, 12 , 9, 6, …
Subtract 3
{15, __, __, …}
13, 11,…}
Each number in a sequence is called a ______.
a. Series
b. Sequence
c. Term
d. Term
{2, 5, 8, 11, 14, …}
Addition/add
What is the missing term of the sequence,
{3, 6, 9, __, 15,…}
12
15, 22, 29, 36, 43, 50,…
Add 7
Rule: Add 11
{ 1, __, __,…}
12, 23,…}
A sequence order that refers to the arrangement of numbers in an increasing order from the smallest to the largest. {2, 4, 6, 8, 10,…}
a. Infinite
b. Ascending order
c. Descending order
b. Ascending order
{2, 4, 8, 16, 32,…}
Multiplication/multiply
What is the last term of the sequence,
{22, 31, 40, 49, __,…}58
3, 6, 12, 24, 48, 96, …
Multiply by 2
Rule: Multiply by 3
{1, __, __,…}
3, 9,…}
Descending order is a way to arrange numbers from largest to smallest.
a. Infinite
b. Descending order
c. Ascending order
c. Descending order
{92, 87, 82, 77, 72,…}
Subtraction/subtract
What is the 3rd term of the sequence,
{2, 10, ___, 250, 1250,…}
50