Practise the method.Example 1Write 42 as a decimal.Show worked answerAnswer: 0.5Divide 2 by 4:0.5.Example 2Write 54 as a decimal.Show worked answerAnswer: 0.8Divide 4 by 5:0.8.Example 3Write 101 as a percentage. Enter the number before %.Show worked answerAnswer: 10Multiply the fraction by 100:101×100=10%.