CHAPTER 1: PATTERN & SEQUENCES

1.1.1 Recognising number patterns

What would be the next?

?

?

1.1.1 Recognising number patterns

What would be the next?

Answer:

Red racket, Purple Rollerblade,
Orange Rollerblade, Red basketball net

1.1.1 Recognising number patterns

Pattern of a set of numbers is a sequence of
numbers that are arranged according to a rule.

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

What is the pattern of the following:

1. 1 , 4 , 7 , 10 , 13 , 16 , 19, 22 , 25…
Answer:

Add 3 to the previous number

2. 38 , 33 , 28 , 23 , 18 , 13 , 8 , 3….
Answer:

Substract 5 from the previous number

1.1.1 Recognising number patterns

What is the pattern of the following:

3. 2 , 6 , 18 , 54 , 162 , 486…
Answer:

Multiply the previous number by 3

4. 128 , 64 , 32 , 16 , 8 , 4 , 2 , 1…
Answer:

Divide the previous term by 2

1.1.1 Recognising number patterns

(named after Blaise Pascal, a famous
French Mathematician and Philosopher).

1.1.1 Recognising number patterns

(named after Blaise Pascal, a famous
French Mathematician and Philosopher).

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns

0, 1, 1 , 2 , 3 , 8 , 13 , 21 , 34 , 55 , 89 , 144 , 233 , 377 …

Each number is
the sum of
previous two
numbers.

1.1.1 Recognising number patterns

1.1.1 Recognising number patterns