CAIE IGCSE Mathematics Core C2.7.1 Continue a given number sequence or pattern.

Practise finding the next term or later terms in number sequences by using the pattern shown in the given list of terms.

Syllabus
2028–2030
Objective
C2.7.1
Level
Core

Exam points

  • find the next one or two terms by continuing the same difference or pattern

C2.7.1 Continue a given number sequence or pattern. question 1

[Maximum number: 3]

Question (a)

(a)

These are the first four terms of a sequence.

8152229\begin{array}{llll} 8 & 15 & 22 & 29 \end{array}
[ 1 ]

Question (i)

(i)

Write down the next term.

[ 1 ]

Question (b)

(b)

Find the next term in each of these sequences.

[ 2 ]

Question (i)

(i)

18, 21, 26, 33, 42, …\ldots

[ 1 ]

Question (ii)

(ii)

18,20,24,32,48,…\quad 18, \quad 20, \quad 24, \quad 32, \quad 48, \quad \ldots

[ 1 ]
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