Arithmetic Sequences Quiz Brown

Find the 22nd term of the following sequence:
5, 8, 11, ...

• 14
• 68
• 63
• 71

Identify the common difference.
97, 86, 75, 64, ...

• 8
• 11
• -11
• -8

Find the 32nd term of this sequence.
9, 4, -1, -6, -11, ...

• 81
• -34
• -146
• -225

Find the 32nd term of this sequence.
34, 37, 40, 43, ...

• 32
• 64
• 127
• 356

Identify the common difference.
3, 7, 11, 15, ...

• 6
• 5
• 4
• 2

Find the common difference 10, 20, 30, 40.........

• Multiply by 10
• Add 10  
• Multiply by 2

Find the common difference: -18, -23, -28, -33, ...

• d = -5
• d = 5
• d = -3
• d = 3

Find a₂₆ in the arithmetic sequence: -15, -35, -55, -75, ...

• -515
• -490
• -535
• 460

Is the sequence arithmetic: 37, 31, 25, 19, ...

• Yes
• No

Identify the common difference.
3, 7, 11, 15, ...

• 6
• 5
• 4
• 2