Source: https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-4-equivalent-fractions [Revision notes](https://senecalearning.com/en-gb/revision-notes.md) › [Primary](https://senecalearning.com/en-gb/revision-notes/primary.md) › [Maths](https://senecalearning.com/en-gb/revision-notes/primary/maths.md) › [Maths: Year 3 & 4 National Curriculum](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum.md) › Equivalent Fractions # Equivalent Fractions Maths: Year 3 & 4 National Curriculum, topic 1.4.4 ## Equivalent Fractions Sometimes fractions that look different represent the same amount. We call these equivalent fractions. ### Equivalent fractions ![Equivalent fractions](https://image-v2.cdn.app.senecalearning.com/2020-07/77c2cea2-7df4-4507-9e24-cbdf3f0c6957/Screenshot%202020-07-10%20at%2017.18.51-min.png) - When fractions are the same amount, they are called equivalent. - 2 is half of 4, so 2/4 is the same as 1/2. - 3 is a third of 9, so 3/9 is the same as 1/3. ### Finding equivalent fractions ![Finding equivalent fractions](https://image-v2.cdn.app.senecalearning.com/2020-07/f207f0e9-2ea8-41e1-95fd-0fcc7cca32d6/Screenshot%202020-07-10%20at%2017.18.53-min.png) - To find an equivalent fraction, we can multiply or divide the top (numerator) and bottom (denominator) by the same whole number. ### Example ![Example](https://image-v2.cdn.app.senecalearning.com/2020-07/c3d741a2-b86d-4caf-bfee-c14f46e625f2/Screenshot%202020-07-10%20at%2017.22.15-min.png) - For example. to find equivalent fractions of 1/3: - Multiply top and bottom by 2: 4/6. - Multiply top and bottom by 3: 3/9. - Multiply top and bottom by 4: 4/12. ## Equivalent Fractions Equivalent fractions are fractions that have the same value but have different numerators and denominators. ### Equivalent fractions ![Equivalent fractions](https://image-v2.cdn.app.senecalearning.com/2019-08/fae256a1-77ab-4851-83d1-a227d755402d/Slides%20(38).png) - The fractions $$\large\frac{3}{5}$$ and $$\large\frac{6}{10}$$ are equivalent. - You can tell these fractions are equivalent because they have the same amount of the bar shaded. - The only thing that is different between the bars is how they have been split up. ### Are these equivalent? ![Are these equivalent?](https://image-v2.cdn.app.senecalearning.com/2019-08/16a23285-2f14-4a38-ab8a-92bfc250c365/Slides%20(39).png) - You can spot equivalent fractions by seeing if you can multiply the numerator (the top number) and the denominator (the bottom number) by the same number to go between the fractions. ### Are these equivalent? ![Are these equivalent?](https://image-v2.cdn.app.senecalearning.com/2019-08/73afbb3e-134f-4041-9499-a40dd39299f5/Slides%20(40).png) - You can spot equivalent fractions by seeing if you can multiply the numerator (the top number) and the denominator (the bottom number) by the same number to go between the fractions. ## Test yourself on Equivalent Fractions - Which of the following is an equivalent fraction of 1/2? - Which of the following is an equivalent fraction of 2/3? - Which of the following is an equivalent fraction of 1/4? - What numerator would make these two fractions equivalent? - What numerator would make these two fractions equivalent? [Practise this topic for free](https://app.senecalearning.com/classroom/course/b3e638ef-6270-4a25-af8f-e836c0245e36/section/8324905b-b9b1-4761-8fca-cd2341d9fe27/session) - Previous topic: [1.4.3 Fractions Equal to a Whole](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-3-fractions-equal-to-a-whole.md) - Next topic: [1.4.5 Fractions of Shapes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-5-fractions-of-shapes.md) ## Maths: Year 3 & 4 National Curriculum contents ### 1 Year 3 - Number - 1.1 Number & Place Value - [1.1.1 Multiples](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-1-multiples.md) - [1.1.2 Counting in Multiples](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-2-counting-in-multiples.md) - [1.1.3 Recognising Three-Digit Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-3-recognising-three-digit-numbers.md) - [1.1.4 Finding 10 More or Less than a Number](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-4-finding-10-more-or-less-than-a-number.md) - [1.1.5 Finding 100 More or Less than a Number](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-5-finding-100-more-or-less-than-a-number.md) - [1.1.6 Ordering & Comparing Numbers up to 1,000](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-6-ordering-and-comparing-numbers-up-to-1000.md) - [1.1.7 Writing & Reading Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-7-writing-and-reading-numbers.md) - [1.1.8 Representing Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-1-8-representing-numbers.md) - 1.2 Addition & Subtraction - [1.2.1 Mental Addition & Subtraction](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-1-mental-addition-and-subtraction.md) - [1.2.2 Column Method](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-2-column-method.md) - [1.2.3 Estimating Calculations](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-3-estimating-calculations.md) - [1.2.4 Inverse Operations](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-4-inverse-operations.md) - [1.2.5 Missing Number Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-5-missing-number-problems.md) - [1.2.6 Real-Life Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-2-6-real-life-problems.md) - 1.3 Multiplication & Division - [1.3.1 Times Tables](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-1-times-tables.md) - [1.3.2 Using Times Tables](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-2-using-times-tables.md) - [1.3.3 Multiplying Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-3-multiplying-numbers.md) - [1.3.4 Missing Number Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-4-missing-number-problems.md) - [1.3.5 Real-Life Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-3-5-real-life-problems.md) - 1.4 Fractions - [1.4.1 Tenths](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-1-tenths.md) - [1.4.2 Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-2-fractions.md) - [1.4.3 Fractions Equal to a Whole](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-3-fractions-equal-to-a-whole.md) - [1.4.4 Equivalent Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-4-equivalent-fractions.md) - [1.4.5 Fractions of Shapes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-5-fractions-of-shapes.md) - [1.4.6 Fractions of Amounts](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-6-fractions-of-amounts.md) - [1.4.7 Add & Subtract Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-7-add-and-subtract-fractions.md) - [1.4.8 Compare & Order Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/1-4-8-compare-and-order-fractions.md) ### 2 Year 3 - Measurement - 2.1 Length - [2.1.1 Length](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-1-1-length.md) - [2.1.2 Comparing Lengths](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-1-2-comparing-lengths.md) - [2.1.3 Add & Subtract Lengths](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-1-3-add-and-subtract-lengths.md) - [2.1.4 Perimeter](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-1-4-perimeter.md) - 2.2 Mass - [2.2.1 Mass](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-2-1-mass.md) - [2.2.2 Comparing Masses](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-2-2-comparing-masses.md) - [2.2.3 Add & Subtract Masses](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-2-3-add-and-subtract-masses.md) - 2.3 Volume & Capacity - [2.3.1 Volume & Capacity](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-3-1-volume-and-capacity.md) - [2.3.2 Comparing Volumes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-3-2-comparing-volumes.md) - [2.3.3 Add & Subtract Volumes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-3-3-add-and-subtract-volumes.md) - 2.4 Money - [2.4.1 Money](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-4-1-money.md) - [2.4.2 Counting Money](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-4-2-counting-money.md) - [2.4.3 Adding & Subtracting Money](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-4-3-adding-and-subtracting-money.md) - 2.5 Time - [2.5.1 Units of Time](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-1-units-of-time.md) - [2.5.2 Clocks](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-2-clocks.md) - [2.5.3 Telling the Time](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-3-telling-the-time.md) - [2.5.4 Time of the Day](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-4-time-of-the-day.md) - [2.5.5 12-Hour & 24-Hour Clocks](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-5-12-hour-and-24-hour-clocks.md) - [2.5.6 Measuring Time](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/2-5-6-measuring-time.md) ### 3 Year 3 - Geometry - 3.1 Angles - [3.1.1 Angles in Degrees](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-1-1-angles-in-degrees.md) - [3.1.2 Types of Angle](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-1-2-types-of-angle.md) - 3.2 Properties of Shapes - [3.2.1 2D Shapes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-2-1-2d-shapes.md) - [3.2.2 3D Shapes](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-2-2-3d-shapes.md) - 3.3 Straight Lines - [3.3.1 Straight Lines](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-3-1-straight-lines.md) - [3.3.2 Parallel & Perpendicular Lines](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/3-3-2-parallel-and-perpendicular-lines.md) ### 4 Year 3 - Statistics - 4.1 Statistics - [4.1.1 Statistics](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/4-1-1-statistics.md) - [4.1.2 Pictograms & Bar Charts](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/4-1-2-pictograms-and-bar-charts.md) ### 5 Year 4 - Number - 5.1 Number & Place Value - [5.1.1 Counting in Multiples](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-1-counting-in-multiples.md) - [5.1.2 Recognising Four Digit Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-2-recognising-four-digit-numbers.md) - [5.1.3 Find 1,000 More or Less than a Number](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-3-find-1000-more-or-less-than-a-number.md) - [5.1.4 Negative Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-4-negative-numbers.md) - [5.1.5 Ordering & Comparing Numbers Over 1,000](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-5-ordering-and-comparing-numbers-over-1000.md) - [5.1.6 Representing Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-6-representing-numbers.md) - [5.1.7 Rounding Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-7-rounding-numbers.md) - [5.1.8 Roman Numerals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-1-8-roman-numerals.md) - 5.2 Addition & Subtraction - [5.2.1 Written Methods for Adding Large Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-2-1-written-methods-for-adding-large-numbers.md) - [5.2.2 Written Methods for Subtracting Large Numbers](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-2-2-written-methods-for-subtracting-large-numbers.md) - [5.2.3 Estimation & Inverse Operations](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-2-3-estimation-and-inverse-operations.md) - [5.2.4 Solving Two-Step Problems](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-2-4-solving-two-step-problems.md) - 5.3 Multiplication & Division - [5.3.1 Times Tables](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-1-times-tables.md) - [5.3.2 Using Times Tables](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-2-using-times-tables.md) - [5.3.3 Multiplication Rules](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-3-multiplication-rules.md) - [5.3.4 Column Method](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-4-column-method.md) - [5.3.5 Factors](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-3-5-factors.md) - 5.4 Fractions & Decimals - [5.4.1 Identifying Equivalent Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-1-identifying-equivalent-fractions.md) - [5.4.2 Adding & Subtracting Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-2-adding-and-subtracting-fractions.md) - [5.4.3 Hundredths](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-3-hundredths.md) - [5.4.4 Decimals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-4-decimals.md) - [5.4.5 Converting Between Decimals & Fractions](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-5-converting-between-decimals-and-fractions.md) - [5.4.6 Rounding Decimals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-6-rounding-decimals.md) - [5.4.7 Ordering Decimals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/5-4-7-ordering-decimals.md) ### 6 Year 4 - Measurement - 6.1 Units - [6.1.1 Metric Measurements](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-1-1-metric-measurements.md) - [6.1.2 Adding & Subtracting Money](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-1-2-adding-and-subtracting-money.md) - 6.2 Time - [6.2.1 Converting Units of Time](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-2-1-converting-units-of-time.md) - [6.2.2 Changing the 12-Hour Clock to the 24-Hour Clock](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-2-2-changing-the-12-hour-clock-to-the-24-hour-clock.md) - [6.2.3 Changing the 24-hour Clock to the 12-Hour Clock](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/6-2-3-changing-the-24-hour-clock-to-the-12-hour-clock.md) ### 7 Year 4 - Geometry - 7.1 Properties of Shapes - [7.1.1 Symmetry](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-1-1-symmetry.md) - [7.1.2 Types of Triangle](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-1-2-types-of-triangle.md) - [7.1.3 Quadrilaterals](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-1-3-quadrilaterals.md) - 7.2 Perimeter & Area - [7.2.1 Perimeter](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-2-1-perimeter.md) - [7.2.2 Area](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-2-2-area.md) - 7.3 Position & Direction - [7.3.1 Coordinates](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-3-1-coordinates.md) - [7.3.2 Translation](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/7-3-2-translation.md) ### 8 Year 4 - Statistics - 8.1 Statistics - [8.1.1 Types of Data](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/8-1-1-types-of-data.md) - [8.1.2 Pictograms & Bar Charts](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/8-1-2-pictograms-and-bar-charts.md) - [8.1.3 Line Graphs](https://senecalearning.com/en-gb/revision-notes/primary/maths/maths-year-3-and-4-national-curriculum/8-1-3-line-graphs.md)