A credit card company charges compound interest at x% per month 
on unpaid balances.

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A savings account earns compound interest at 1.5% per month.
Calculate the equivalent annual rate of interest

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Converting Binary to Decimal

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rearranging the Michelas-Menten equation to make the substrate the subject.

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Rearranging equations by multiplying or dividing: One step

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Instructions on inputting ratios of algebraic expressions.

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Practice with fractions

Profit and Loss, Percentages

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VAT

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What is the change in price if the VAT changes

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Finding the exVAT price

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Volume of Oil tanks. Converting cubic metres to L.

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Area and Perimeter of Rectangles

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Find $\displaystyle \int x\sin(cx+d)\;dx,\;\;\int x\cos(cx+d)\;dx $ and hence $\displaystyle \int ax\sin(cx+d)+bx\cos(cx+d)\;dx$

Simultaneous Equations

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Word Problems leading to simultaneous Linear Equations

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Calculating wages using algebraic equations

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Algebra word problems using area and perimeter.

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Simultaneous Linear Equations

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Simple Linear Equations involving basic transposition

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Simplifying algebraic expressions

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Area and perimeter of compound shapes

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Volume Problems

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Calculating the volumes of different containers

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Areas of triangles

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Circumference and area of a circle

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Ratio, working hours

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Ratios used in alloys and mixing paints

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Ratio Questions

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