Several problems involving the multiplication of fractions, with increasingly difficult examples, including a mixed fraction and a squared fraction. The final part is a word problem. 

Manipulate fractions in order to add and subtract them. The difficulty escalates through the inclusion of a whole integer and a decimal, which both need to be converted into a fraction before the addition/subtraction can take place. 

Manipulate fractions in order to add and subtract them. The difficulty escalates through the inclusion of a whole integer and a decimal, which both need to be converted into a fraction before the addition/subtraction can take place. 

This question tests the student's ability to identify equivalent fractions through spotting a fraction which is not equivalent amongst a list of otherwise equivalent fractions. It also tests the students ability to convert mixed numbers into their equivalent improper fractions. It then does the reverse and tests their ability to convert an improper fraction into an equivalent mixed number. 

Calculate one number as percentage of another.

Find a percentage of an amount.

Find the original price before a discount by dividing the new price by the percentage discount.

Compound percentage change.

Given a student discount, calculate a discounted price.

Calculate the percentage increase (as a percentage) given a number and the size of the increase.

Calculations with negative numbers.

Calculations with negative numbers.

Calculations with negative numbers.

Calculations with negative numbers.

Calculations with negative numbers.

Round numbers to a given number of significant figures.

Round numbers to a given number of significant figures.

Round numbers to a given number of decimal places.

Applying the order of operators.

Questions testing understanding of the precedence of operators using BIDMAS, applied to integers. These questions only test DMAS. That is, only Division/Multiplcation and Addition/Subtraction.

Questions testing understanding of the precedence of operators using BIDMAS, applied to integers. These questions only test DMAS. That is, only Division/Multiplcation and Addition/Subtraction.

Multiples, factors, lowest common multiples and highest common factors.

Number sequences - find a missing number

Identify the truth value of an inequality (T/F) between two numbers

Using prefixes - milli and micro.

Using prefixes (milli) in this case.

Metric Unit conversion - division by 1000.