Fractions 4

The longest of the fraction sets, this one has 13 questions mixing ninths, tenths, and fifths. You will answer prompts like 8/9 of 81 is ... or 9/10 of 60 is ... by working out each fraction of the given number. It suits students who are comfortable with the earlier sets and want extra reps. A pattern worth noticing is how friendly tenths are: finding 1/10 of a number just means knocking off the last digit, which makes things like 3/10 much faster. Tenths show up everywhere in money and percentages too. Recommended level: intermediate.