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US

5481675

Question | Answer |

What fraction of 1 metre is 42cm ? ♡ | 1 metre = 100cm so 42/100 which is simplified to 21/50 ♡ |

Write 0.7 as a fraction in it's simplest form ♡ | 7/10 ♡ |

Write 9/100 as a decimal ♡ | 0.09 ♡ |

How do you convert decimals to percentages ? ♡ | Multiply the decimal by 100 ♡ |

How do you convert fractions to percentages ? ♡ | Write them with a denominator of 100 and then simplify - for example 6/10 is equivalent to 60/100, so 6/10 = 60% ♡ |

A dress which originally cost £80 is reduced by £10 in the sale. What percentage reduction is this? ♡ | 10 ÷ 80 = 0.125 0.125 × 100% = 12.5% So the dress has been reduced by 12.5% ♡ |

How do you convert percentages to fractions or decimals ? ♡ | Divide by 100 ♡ |

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