Sequences (Nth Term)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55

Question 20

Here is a sequence of patterns made from circular dots.

Pattern 1: 4 dots in an 'L' shape (3 dots high, 2 dots wide). Pattern 2: 6 dots in an 'L' shape (4 dots high, 3 dots wide). Pattern 3: 8 dots in an 'L' shape (5 dots high, 4 dots wide).

a.

In the space below, draw pattern number 4.

[1]

b.

Work out the total number of dots to make pattern number 50.

[2]

Sequences (Nth Term)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55

Question 20

Here is a sequence of patterns made from circular dots.

Pattern 1: 4 dots in an 'L' shape (3 dots high, 2 dots wide). Pattern 2: 6 dots in an 'L' shape (4 dots high, 3 dots wide). Pattern 3: 8 dots in an 'L' shape (5 dots high, 4 dots wide).

a.

In the space below, draw pattern number 4.

[1]

b.

Work out the total number of dots to make pattern number 50.

[2]

Sequences (Nth Term)

Question 20

Sequences (Nth Term) Questions

Sequences (Nth Term)

Question 20

Sequences (Nth Term) Questions