Introduction
Hello Year 6! Today, we are going to learn how to find a fraction of an amount, especially when it involves more than one part of a whole. This is an important skill that will help you in many areas of maths and everyday life.
What is a Fraction?
First, let’s remember what a fraction is. A fraction represents a part of a whole. For example, if we have a pizza cut into 4 equal slices, each slice is a fraction of the whole pizza. If we take 1 slice, we have $\frac{1}{4}$ of the pizza.
Finding a Fraction of an Amount
When we talk about finding a fraction of an amount, we are trying to find out how much a certain part of that amount is.
Steps to Find a Fraction of an Amount
- Identify the whole amount. This is the total you are starting with.
- Identify the fraction. This tells you how many parts of the whole you’re interested in.
- Divide the whole amount by the denominator (the bottom number of the fraction). This gives you the value of one part.
- Multiply the value of one part by the numerator (the top number of the fraction). This gives you the final answer.
Example
Let’s say we want to find $\frac{3}{4}$ of £20.
- The whole amount is £20.
- The fraction is $\frac{3}{4}$.
- Divide £20 by 4: \frac{20}{4} = 5 (This means each part is worth £5.)
- Now multiply by 3: 5 \times 3 = 15
So, $\frac{3}{4}$ of £20 is £15.
Tips and Tricks
- Use Simple Numbers: Start with easy numbers to practice before moving on to harder ones.
- Write it Down: Always write down the steps to avoid confusion.
- Practice with Real-Life Examples: Use things like money, sweets, or toys to make it relatable.
Questions for Practice
Easy Level Questions
- What is $\frac{1}{2}$ of 10?
- What is $\frac{3}{5}$ of 25?
- What is $\frac{1}{4}$ of 16?
- What is $\frac{2}{3}$ of 9?
- What is $\frac{1}{10}$ of 50?
- What is $\frac{3}{4}$ of 8?
- What is $\frac{2}{5}$ of 20?
- What is $\frac{5}{6}$ of 30?
- What is $\frac{1}{3}$ of 12?
- What is $\frac{3}{2}$ of 4?
Medium Level Questions
- What is $\frac{4}{5}$ of 40?
- What is $\frac{2}{3}$ of 27?
- What is $\frac{5}{8}$ of 32?
- What is $\frac{7}{10}$ of 50?
- What is $\frac{3}{8}$ of 24?
- What is $\frac{9}{4}$ of 16?
- What is $\frac{6}{5}$ of 25?
- What is $\frac{8}{3}$ of 15?
- What is $\frac{11}{2}$ of 14?
- What is $\frac{3}{7}$ of 49?
Hard Level Questions
- What is $\frac{5}{12}$ of 60?
- What is $\frac{7}{8}$ of 64?
- What is $\frac{9}{5}$ of 45?
- What is $\frac{11}{3}$ of 36?
- What is $\frac{4}{9}$ of 81?
- What is $\frac{2}{11}$ of 88?
- What is $\frac{5}{7}$ of 42?
- What is $\frac{3}{10}$ of 100?
- What is $\frac{13}{6}$ of 72?
- What is $\frac{8}{15}$ of 75?
Answers and Explanations
Easy Level Answers
- 5
- 15
- 4
- 6
- 5
- 6
- 8
- 25
- 4
- 6
Medium Level Answers
- 32
- 18
- 20
- 35
- 9
- 28
- 25
- 40
- 77
- 21
Hard Level Answers
- 25
- 56
- 81
- 36
- 36
- 16
- 30
- 30
- 156
- 40
Conclusion
Finding a fraction of an amount can be fun and easy! Remember the steps we talked about, and practice with different examples. You will get better with time. Happy learning!