Sequences
Divisibility Rule
Riddles
Exponents
Random maths
100

Identify the rule in words for the sequence:

4, 6, 8, 10, 12,

Add 2 

100

4985 is Divisible by 2, True or false? 

False 

100

What has words, but never speaks?

A Book 

100

Write the following in exponent form 

5 x 5 x 5 x 5 x 5 

55

100

Which of the following is the same as a quarter? 

2/5, 2/3, 2/8, 1/2


2/8

200

Generate the next two terms for the sequence.

6, 12, 18, 24, ... , ...

30, 36

200

What is the divisibility rule for 5? 

The last digit of the number ends in a 0 or 5

200

What goes up and never goes down? 

Age

200

Write the following in exponent form 

3 x 3 x 5 x 5 x 6 x 5 x 6 x 6 x 8

3x 53 x 6x 8

200


The worlds oldest dog passed away in Victoria last week at 30 years old. How many months old was she when she passed? 

360 months

300

Identify the rule in words for the sequence:

810, 270, 90, 30, 10, ...

Divide by 3

300

Is 1919 Divisible by 9? 

Yes 

300

What is full of holes but still holds water? 

A sponge 

300

Calculate the value of 25


32

300

The peanuts movie goes for 1 hour and 33 minutes. 

How long in minutes does the movie go for ?

93 minutes

400

Find the missing terms in the sequence.

4000, ... , 1000, 500, ... , 125,

2000, 250 

400

What is the divisibility rule for 4? 

The last 2 digits are divisible by 4

400

You measure my life in hours and I serve you by expiring. I’m quick when I’m thin and slow when I’m fat. The wind is my enemy.

A Candle 

400
Which number is bigger? 

3or 53 

35

400

Michelle wants to send her mum a post card from France but knows it will take 3 days to get to her including the day she sends it. If she sends it on the 28th of February 2016 (A leap year) What date will her mum receive the card

2nd of March 2016 

500

There are 6 people in a shop buying gifts for mothers day. Each person in line has double the amount of gifts as the person in front of them. If the first person has one item, how many items do they all buy in total from the shop? 

63 Items 

500

What is the number 30 divisible by? 

2, 3, 5, 10 

500

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

A Map

500

Evaluate 

9x 6x 81


209952

500

The sum of three numbers is 41. If one of the numbers is 19, and another is 4, what is the other number? 

18

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