Цілі навчання
- Recognise, explain, and apply “common denominator”.
- Recognise, explain, and apply “multiply”.
- Recognise, explain, and apply “divide by integer”.
Year 6 / Mathematics / Fractions, ratio and proportion
Operations with fractions: structured theory, worked examples, answered practice, and a mastery checklist for Year 6.
Розділ
Ключові ідеї глави у зрозумілій послідовності перед практикою.
Write the number in a useful form, check sign and place value, and only then choose the operation. A clear representation reduces mechanical errors.
Fractions, decimals, percentages, ratios, and powers can describe the same quantity. Changing form is a solving tool, not a separate trick.
Estimate before and after the exact calculation. The sign, order of magnitude, and unit must agree with the problem context.
Use a suitable representation, state the rule, and keep every numerical or algebraic step equivalent. Finish with estimation, an inverse operation, or substitution as a check.
Use a suitable representation, state the rule, and keep every numerical or algebraic step equivalent. Finish with estimation, an inverse operation, or substitution as a check.
Use a suitable representation, state the rule, and keep every numerical or algebraic step equivalent. Finish with estimation, an inverse operation, or substitution as a check.
Mathematics
Дотримуйтесь методу крок за кроком і перевіряйте обґрунтування.
3 equal groups contain 7 objects each. How many objects are there, and how can the answer be checked?
21
Explain “common denominator” in your own words and use a picture, objects, a table, or a simple measurement to support it.
A complete explanation connects the correct idea, a clear representation, and a sensible check.
Operations with fractions
Вісім завдань від базових навичок до екзаменаційного рівня. Спочатку виконайте самостійно.
Calculate 4 + 3 and show two representations connected with “common denominator”.
Use a number line, place value, or objects.
4 + 3 = 7. Valid representations include number-line jumps and grouped objects.
5 equal groups contain 7 objects each. Find the total and write an addition and multiplication statement.
Add 7 a total of 5 times.
7 + 7 + 7 + 7 + 7 = 5 · 7 = 35.
Continue 3, 5, 7, ... for three more terms and explain the rule.
Check how much each term increases.
9, 11, 13; +2.
A rectangle has sides 6 cm and 4 cm. Find its perimeter and explain why four sides are counted.
Opposite sides are equal.
Perimeter = 6 + 4 + 6 + 4 = 20 cm.
Out of 54 objects, 9 are shaded. What fraction is shaded and how does it simplify?
Put shaded objects over the total.
9/54 = 1/6.
The measurements are 5, 3, 5, and 3. Find the greatest, least, and range.
Range = greatest value minus least value.
Greatest 5, least 3, range 2.
Anna has 40 cards, gives away 8, then shares the rest into 4 equal groups. How many are in each group?
Subtract first, then divide.
40 - 8 = 32; (32) : 4 = 8.
A learner says 4 + 2 = 7. Find the error, correct it, and check the correction.
Check with a number line or inverse subtraction.
4 + 2 = 6; 6 - 2 = 4.
Operations with fractions
Шість різних завдань від базового рівня до складного з часом, підказками та відповідями.
Homework 1: Calculate 7 + 4 and show two representations connected with “common denominator”.
Use a number line, place value, or objects.
7 + 4 = 11. Valid representations include number-line jumps and grouped objects.
Homework 2: 6 equal groups contain 3 objects each. Find the total and write an addition and multiplication statement.
Add 3 a total of 6 times.
3 + 3 + 3 + 3 + 3 + 3 = 6 · 3 = 18.
Homework 3: Continue 6, 9, 12, ... for three more terms and explain the rule.
Check how much each term increases.
15, 18, 21; +3.
Homework 4: A rectangle has sides 9 cm and 5 cm. Find its perimeter and explain why four sides are counted.
Opposite sides are equal.
Perimeter = 9 + 5 + 9 + 5 = 28 cm.
Homework 5: Out of 10 objects, 5 are shaded. What fraction is shaded and how does it simplify?
Put shaded objects over the total.
5/10 = 1/2.
Homework 6: The measurements are 8, 4, 8, and 4. Find the greatest, least, and range.
Range = greatest value minus least value.
Greatest 8, least 4, range 4.
35 хвилин / 30 балів
Повний тест із таймером, балами та зразками відповідей.
Start the timer when ready, work without notes, show every step, and open model answers only after finishing.
1. Calculate 5 + 4 and show two representations connected with “common denominator”.
2 балів5 + 4 = 9. Valid representations include number-line jumps and grouped objects.
2. 6 equal groups contain 8 objects each. Find the total and write an addition and multiplication statement.
3 балів8 + 8 + 8 + 8 + 8 + 8 = 6 · 8 = 48.
3. Continue 4, 7, 10, ... for three more terms and explain the rule.
3 балів13, 16, 19; +3.
4. A rectangle has sides 7 cm and 5 cm. Find its perimeter and explain why four sides are counted.
4 балівPerimeter = 7 + 5 + 7 + 5 = 24 cm.
5. Out of 6 objects, 3 are shaded. What fraction is shaded and how does it simplify?
4 балів3/6 = 1/2.
6. The measurements are 6, 4, 6, and 4. Find the greatest, least, and range.
4 балівGreatest 6, least 4, range 2.
7. Anna has 54 cards, gives away 9, then shares the rest into 5 equal groups. How many are in each group?
5 балів54 - 9 = 45; (45) : 5 = 9.
8. A learner says 5 + 3 = 9. Find the error, correct it, and check the correction.
5 балів5 + 3 = 8; 8 - 3 = 5.
Розділ
Джерела програми; порядок тем уточнюйте у школі та викладача.
Mathematics
Year 6: структурований маршрут з математики та фізики з розділами, практикою і наступними кроками.
Структура відповідає підручнику й допомагає організувати вивчення теми.
Теми, де найчастіше виникають помилки або потрібна додаткова практика.
З чого почати: підручник, daily material, PDFs, videos і worked examples.
Цільова практика перед full tests, щоб coverage було зрозумілим.
Як вимірювати прогрес у главі і коли додавати її до загального mock.
Що робити після глави і як вона пов'язана з наступним розділом.
Примітка: офіційну екзаменаційну програму кожного року завжди уточнюйте у школі, викладача та за поточними офіційними джерелами.