Fractions and Percentages

Convert fluently between key fractions decimals and percentages

Calculate key fractions, decimals and percentages of an amount without a calculator

Calculate fractions, decimals and percentages of an amount using calculator methods

Convert between decimals and percentages greater than 100%

Percentage decrease with a multiplier

Calculate percentage increase and decrease using a multiplier

Express one number as a fraction or a percentage of another without a calculator

Express one number as a fraction or a percentage of another using calculator methods

Work with percentage change

Choose appropriate methods to solve percentage problems

Find the original amount given the percentage less than 100% (H)

Find the original amount given the percentage greater than 100% (H)

Choose appropriate methods to solve complex percentage problems (H)