NUMBERS AND PATTERNS

Question 1

• 21

• 20

• 19

• 18

How many match sticks will be used for Picture 6?

• 20

• 18

• 16

• 14

How many squares will be needed for picture 10?

• 29

• 33

• 30

• 31

Can you write down the rule for this pattern?

• Add 4

• Add 3

• Add 7

• Add 6

Look at the diagram below. How many Triangles needed for House 15?

• 0

• 5

• 10

• 15

How many corners will it be for Pattern 5?

• 26

• 20

• 18

• 32

Pattern X has 36 corners. Find X.

• 9

• 10

• 11

• 12

Which rule that can be used to explain the pattern?

• x 2 + 5

• + 5

• x 5 + 1

• x 1 + 5

Find the rule of the nth term.

• 4n

• 3n + 1

• n + 3

• 3n

What colour should appear in the white circles??

• Blue

• Red

• Black

• Yellow