Proper Fractions
This short article is a continuation from the previous fractions article. It may be a good idea to read through it first. In this article we shall explore proper fractions. A proper fraction is...
Tagged: GCSE
Improper Fractions
This article is a continuation from the previous improper fractions article. It may be a good idea to read through it before continuing with this article. This article explores improper fractions. An improper fraction...
Algebraic Manipulation
This chapter explores algebraic manipulation. It covers expanding brackets with common factors and changing the subject of a formula. Expanding brackets Suppose we wanted to expand and simplify;
Distance-Time Graphs
This chapter covers distance-time graphs. It explores how to draw and interpret distance-time graphs. Having prior knowledge of gradient of a straight line and speed will be very useful here. What is kinematics Kinematics...
Upper and Lower Bounds
This section explores upper and lower bounds. We shall explore numbers rounded to the nearest 10, 100 or 1 and work out the lowest and highest values of the original rounded values. World’s strongest...
Quadratic Sequences
This article explores quadratic sequences. We shall explore how to find the nth term of a quadratic sequence and workout the terms in a sequence given the nth term. Baisc knowledge of sequences will...
Converting Units
In this chapter we’re going to look at converting units. We shall look at converting between mass, capacity, and length. Then lastly explore how to use kilograms, litres and kilometres. There are units used...
Simple Interest
This articles explores calculations and mathematics involving simple interests. The explore how to calculate simple interest on loans, Interest rates, Time periods and Repayments. Prior knowledge of working with percentages is essential. What is...