Three worksheets on the following: calculating the percentage of an amount, finding the simple interest paid for a loan and the rate of interest given the interest paid and the amount loaned, increasing or decreasing an amount by a given percentage and working out the percentage increase or decrease given the original and final amount and calculating the original value given the value after a percentage increase or decrease. Detailed solutions are included.

Three introductory worksheets on factorising linear algebraic expressions by taking out the highest common factor of the terms. Detailed solutions are included.

Three worksheets on order of operations. Detailed solutions are included.

Four worksheets on simplifying expressions with surds and rationalising the denominator of a fraction.

Three worksheets on multiplying decimal numbers by positive and negative powers of 10. Solutions are included.

Three worksheets on solving quadratic equations. In the first two worksheets equations are solved by using the quadratic formula and in the third worksheet equations are solved by using factorisation . Detailed solutions are included.

Three worksheets on performing the four operations between fractions, mixed numbers and whole numbers. Detailed solutions are included.