2. Decimals, Fractions and Percentages 17/07/06 Aim : revise place value and equivalence between fractions, decimals and percentage.

3. Pi = 3.1415927 to 7 decimal places Place Value 1.What column is the 3 in? 2.What is the meaning of the 4?

4. Ordering Numbers 1.Which is bigger 0.03 or 0.003? 2.Why? 3.Put the following list of numbers in order from smallest to highest? 7.0237.297.0337.3 Hint: Look at the largest columns first eg white, red, yellow then green: 7.0237.297.0337.3 Answer : 7.023 7.033 7.29 7.3

5. Writing Fractions as Decimals and Decimals as Fractions Write these decimals as fractions: 1.0.3 2.0.25 3.0.041 Write these fractions as decimals: 1.5 tenths 2.1/100 3.23/100

6. 1) Draw a rectangle that is 4 squares by 5 squares. a) Colour ¼ red. b) Colour ½ blue. c) What percentage is not coloured? d) What percentage is red? Simple Fractions and Percentages