Qwizdom year 9 maths - sequences

16
R 9 MATHS: SEQUENCES INTERACTIVE QWIZDOM LESSON

description

An interactive maths lesson designed for use with Qwizdom Interactive Voting Systems

Transcript of Qwizdom year 9 maths - sequences

Page 1: Qwizdom   year 9 maths - sequences

YEAR 9 MATHS: SEQUENCESAN INTERACTIVE QWIZDOM LESSON

Page 2: Qwizdom   year 9 maths - sequences

What’s the next term in the sequence?

3, 6, 9, 12, 15,...

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3, 6, 9, 12, 15,...

A) 3n

B) n+3

C) 2n+1

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What’s the 10th term in the sequence?

3, 6, 9, 12, 15,...

3n

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What’s the next term in the sequence?

11, 17, 23, 29, 35,...

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A) 11n

B) n+12

C) 6n+5

D) 5n+6

11, 17, 23, 29, 35,...

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What’s the 10th term in the sequence?

6n+5

11, 17, 23, 29, 35,...

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What’s the next term in the sequence?

99, 98, 97, 96, 95,...

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A) 99n

B) n+98

C) 100-n

D) 99-n

99, 98, 97, 96, 95,...

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What’s the 10th term in the sequence?

100-n

99, 98, 97, 96, 95,...

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What’s the next term in the sequence?

58, 56, 54, 52, 50,...

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A) 58n

B) 58-2n

C) 56+2n

D) 60-2n

58, 56, 54, 52, 50,...

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What’s the 10th term in the sequence?

60-2n

58, 56, 54, 52, 50,...

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What’s the next term in the sequence?

13, 9, 5, 1, -3,...

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A) 13n

B) 17-4n

C) 4n+9

D) 13-4n

13, 9, 5, 1, -3,...

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What’s the 10th term in the sequence?

17-4n

13, 9, 5, 1, -3,...