Simplify Fractions 1
Try VividMath Premium to unlock full access
Time limit: 0
Quiz summary
0 of 3 questions completed
Questions:
- 1
- 2
- 3
Information
–
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Loading...
- 1
- 2
- 3
- Answered
- Review
-
Question 1 of 3
1. Question
Simplify`6/10`Write fractions in the format “a/b”- (3/5)
Hint
Help VideoCorrect
Excellent!
Incorrect
The Highest Common Factor (`HCF`) between two numbers is the highest possible number that divides evenly to both numbers.To simplify a fraction, divide the numerator and denominator by their `HCF`Start by listing out the factors of each numberFactors of `6`:$$1\;\;2\;\;3\;\;6$$Factors of `10`:$$1\;\;2\;\;5\;\;10$$Identify the highest number that is both a factor of `6` and `10`Factors of `6`:$$1\;\;\color{#CC0000}{2}\;\;3\;\;6$$Factors of `10`:$$1\;\;\color{#CC0000}{2}\;\;5\;\;10$$The `HCF` of `6` and `10` is `2`Divide both the numerator and denominator by `2`$$\frac{6\div\color{#CC0000}{2}}{10\div\color{#CC0000}{2}}$$ `=` `3/5` `3/5` -
Question 2 of 3
2. Question
Simplify`15/20`Write fractions in the format “a/b”- (3/4)
Hint
Help VideoCorrect
Well Done!
Incorrect
The Highest Common Factor (`HCF`) between two numbers is the highest possible number that divides evenly to both numbers.To simplify a fraction, divide the numerator and denominator by their `HCF`Start by listing out the factors of each numberFactors of `15`:$$1\;\;3\;\;5\;\;15$$Factors of `20`:$$1\;\;2\;\;4\;\;5\;\;10\;\;20$$Identify the highest number that is both a factor of `15` and `20`Factors of `15`:$$1\;\;3\;\;\color{#CC0000}{5}\;\;15$$Factors of `20`:$$1\;\;2\;\;4\;\;\color{#CC0000}{5}\;\;10\;\;20$$The `HCF` of `15` and `20` is `5`Divide both the numerator and denominator by `5`$$\frac{15\div\color{#CC0000}{5}}{20\div\color{#CC0000}{5}}$$ `=` `3/4` `3/4` -
Question 3 of 3
3. Question
Simplify`28/80`Write fractions in the format “a/b”- (7/20)
Hint
Help VideoCorrect
Correct!
Incorrect
The Highest Common Factor (`HCF`) between two numbers is the highest possible number that divides evenly to both numbers.To simplify a fraction, divide the numerator and denominator by their `HCF`Alternatively, we can use any common factor and keep dividing until we get the simplest form$$\frac{28\div\color{#CC0000}{2}}{80\div\color{#CC0000}{2}}$$ `=` `14/40` Divide by `2` since they are both even Simplify the fraction further by again dividing `2`$$\frac{14\div\color{#CC0000}{2}}{40\div\color{#CC0000}{2}}$$ `=` `7/20` Since this can no longer be simplified, `7/20` is the simplest fraction`7/20`
Quizzes
- Shaded Fractions 1
- Shaded Fractions 2
- Equivalent Fractions 1
- Equivalent Fractions 2
- Equivalent Fractions 3
- Equivalent Fractions 4
- Simplify Fractions 1
- Simplify Fractions 2
- Simplify Fractions 3
- Find the Lowest Common Denominator
- Comparing Fractions 1
- Comparing Fractions 2
- Comparing Fractions 3
- Mixed and Improper Fractions 1
- Mixed and Improper Fractions 2
- Mixed and Improper Fractions 3
- Add and Subtract Fractions 1
- Add and Subtract Fractions 2
- Add and Subtract Fractions 3
- Add and Subtract Fractions 4
- Multiply and Divide Fractions 1
- Multiply and Divide Fractions 2
- Multiply and Divide Fractions 3
- Add and Subtract Mixed Numbers 1
- Add and Subtract Mixed Numbers 2
- Add and Subtract Mixed Numbers 3
- Multiply and Divide Mixed Numbers 1
- Multiply and Divide Mixed Numbers 2
- Multiply and Divide Mixed Numbers 3
- Multiply and Divide Mixed Numbers 4
- Fraction Word Problems: Addition and Subtraction 1
- Fraction Word Problems: Addition and Subtraction 2
- Fraction Word Problems: Addition and Subtraction 3
- Fraction Word Problems: Addition and Subtraction 4
- Fraction Word Problems: Multiplication and Division
- Find the Fraction of a Quantity
- Find the Quantity of a Quantity 1
- Find the Quantity of a Quantity 2
- Find the Fraction of a Quantity: Word Problems 1
- Find the Fraction of a Quantity: Word Problems 2
- Find the Fraction of a Quantity: Word Problems 3
- Find the Fraction of a Quantity: Word Problems 4
- Find the Quantity of a Quantity: Word Problems
- Order of Operations Involving Fractions 1
- Order of Operations Involving Fractions 2