Number and Numeration — Primary 5

• Add and subtract decimals

  Litnumia skill: Add and subtract decimals

  Fractions written symbolically early; equivalent fractions and LCM-based methods with working shown in vertical form.

• Add and subtract fractions with unlike denominators

  Litnumia skill: Add and subtract fractions with unlike denominators

  Find the LCM of the denominators explicitly, rewrite each fraction, then add; LCM working shown.

• Compare fractions with unlike denominators

  Litnumia skill: Compare fractions with unlike denominators

  Fractions written symbolically early; equivalent fractions and LCM-based methods with working shown in vertical form.

• Factors and multiples

  Litnumia skill: Factors and multiples

  Count with concrete objects (bottle tops, counters) and chorus counting; numerals written and read aloud; place value shown with bundles of tens.

• Fraction and decimal equivalents

  Litnumia skill: Fraction and decimal equivalents

  Fractions written symbolically early; equivalent fractions and LCM-based methods with working shown in vertical form.

• Mixed numbers and improper fractions

  Litnumia skill: Mixed numbers and improper fractions

  Fractions written symbolically early; equivalent fractions and LCM-based methods with working shown in vertical form.

• Money problems with all four operations

  Litnumia skill: Money problems with all four operations

  Naira and kobo; market-style word problems, mental methods and column working with ₦.

• Multiply and divide decimals by 10 and 100

  Litnumia skill: Multiply and divide decimals by 10 and 100

  Fractions written symbolically early; equivalent fractions and LCM-based methods with working shown in vertical form.

• Multiply fractions by whole numbers

  Litnumia skill: Multiply fractions by whole numbers

  Fractions written symbolically early; equivalent fractions and LCM-based methods with working shown in vertical form.

• Percentages

  Litnumia skill: Percentages

  Fractions written symbolically early; equivalent fractions and LCM-based methods with working shown in vertical form.

• Place value to 1,000,000

  Litnumia skill: Place value to 1,000,000

  Count with concrete objects (bottle tops, counters) and chorus counting; numerals written and read aloud; place value shown with bundles of tens.

• Prime and composite numbers

  Litnumia skill: Prime and composite numbers

  Count with concrete objects (bottle tops, counters) and chorus counting; numerals written and read aloud; place value shown with bundles of tens.

• Roman numerals to 1,000

  Litnumia skill: Roman numerals to 1,000

  Count with concrete objects (bottle tops, counters) and chorus counting; numerals written and read aloud; place value shown with bundles of tens.

• Round and order decimals

  Litnumia skill: Round and order decimals

  Fractions written symbolically early; equivalent fractions and LCM-based methods with working shown in vertical form.

• Round to any power of ten

  Litnumia skill: Round to any power of ten

  Count with concrete objects (bottle tops, counters) and chorus counting; numerals written and read aloud; place value shown with bundles of tens.