In this chapter, you will learn about fractions, decimals and percentages. You will learn how to identify proper fractions as part of one whole and state equivalent fractions for proper fractions involving denominators up to 10.
You will also learn how to state zero point zero one up to zero point nine nine in numerals and words, and represent decimals with hundred square grids.
Additionally, you will learn how to name and say percentages, recognise the symbol of percentage, and represent fractions of hundredths in decimals and percentages. By the end of this chapter, you will understand the relationship between fractions, decimals and percentages.
• Identify the proper fractions as part of one whole
• State equivalent fractions for proper fractions involving denominators up to 10
• Convert proper fractions to the simplest form involving denominators up to 10
• State the fractions of hundredths
• Add two proper fractions involving: (i) Same denominators, (ii) Denominator of 2 with denominators of 4, 6, 8 and 10, (iii) Denominator of 3 with denominators of 6 and 9, (iv) Denominator of 5 with denominator of 10, (v) Denominator of 4 with denominator of 8 and the sum involving proper fractions
• Subtract two proper fractions involving: (i) Same denominators, (ii) Denominator of 2 with denominators of 4, 6, 8 and 10, (iii) Denominator of 3 with denominators of 6 and 9, (iv) Denominator of 5 with denominator of 10, (v) Denominator of 4 with denominator of 8
• Identify improper fractions and mixed numbers involving denominators up to 10
• State zero point zero one up to zero point nine nine in numerals and words
• Represent the decimals with hundred square grid and vice versa
• Compare the values of two decimal numbers up to two decimal places using hundred square grid and number lines
• Add two decimal numbers up to two decimal places with the sum up to zero point nine nine
• Subtract two decimal numbers up to two decimal places within zero point nine nine
• Name and say percentages
• Recognise the symbol of percentage
• Represent percentage in hundred square grid and vice versa
• Write one percent up to one hundred percent
• Represent the fractions of hundredths in decimals and vice versa
• Represent the fractions of hundredths in percentages and vice versa
• Represent the percentages in decimals and vice versa
• Create stories based on number sentences involving fractions, decimals and percentages
• Solve problems involving fractions, decimals and percentages
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