Write the fraction $\frac{1}{200}$1200 as a decimal.
Write the fraction $\frac{11}{200}$11200 as a decimal.
Write the fraction $\frac{21}{200}$21200 as a decimal.
Write the fraction $\frac{349}{500}$349500 as a decimal.
Review of the idea of a decimal fraction, place value in the context of decimal fraction, inter conversion of fractions and decimal fractions (avoid recurring decimals at this stage)