The purpose of this activity is to support students in developing their estimation skills in relation to expressing fractions as percentages.
Next steps
Use symbolic form to express the fractions as 12/25 and 13/25. This can then be converted to percentages by scaling to 100.
25 multiplied by four equals 100 so 12/25 = 48/100 = 48% and 13/25 = 52/100 = 52%.
Printed from https://nzmaths.co.nz/resource/rounding-estimate-percentages at 2:54pm on the 29th April 2024