*assignment_return*Course Name:Lumos StepUp - SBAC Online Practice And Assessments - Grade 4 Mathematics

*assignment_return*Worksheet:
Equivalent Fractions

Standard(s): 4.NF.A.1

Reduce the fraction 21/49 to its lowest terms.

A

1 |

5 |

B

3 |

7 |

C

2 |

7 |

D

4 |

9 |

## Standard: 4.NF.A.1

## Domain: Number & Operations - Fractions

## Theme: Extend understanding of fraction equivalence and ordering

## Description: Explain why a fraction a/b is equivalent to a fraction (n × a)/(n × b) by using visual fraction models, with attention to how the number and size of the parts differ even though the two fractions themselves are the same size. Use this principle to recognize and generate equivalent fractions. (Grade 4 expectations in this domain are limited to fractions with denominators 2, 3, 4, 5, 6, 8, 10, 12, and 100.)

Which group of fractions is equivalent to this model?

A

8 | 14 | 18 | ||

12, | 21, | 27 |

B

9 | 18 | 24 | ||

12, | 24, | 32 |

C

8 | 16 | 20 | ||

10, | 20, | 25 |

D

4 | 5 | 7 | ||

24, | 30, | 42 |

## Standard: 4.NF.A.1

## Domain: Number & Operations - Fractions

## Theme: Extend understanding of fraction equivalence and ordering

## Description: Explain why a fraction a/b is equivalent to a fraction (n × a)/(n × b) by using visual fraction models, with attention to how the number and size of the parts differ even though the two fractions themselves are the same size. Use this principle to recognize and generate equivalent fractions. (Grade 4 expectations in this domain are limited to fractions with denominators 2, 3, 4, 5, 6, 8, 10, 12, and 100.)

Which group of fractions is equivalent to this model?

A

8 | 14 | 18 | ||

12, | 21, | 27 |

B

9 | 18 | 24 | ||

12, | 24, | 32 |

C

8 | 16 | 20 | ||

10, | 20, | 25 |

D

4 | 5 | 7 | ||

24, | 30, | 42 |

## Standard: 4.NF.A.1

## Domain: Number & Operations - Fractions

## Theme: Extend understanding of fraction equivalence and ordering

## Description: Explain why a fraction a/b is equivalent to a fraction (n × a)/(n × b) by using visual fraction models, with attention to how the number and size of the parts differ even though the two fractions themselves are the same size. Use this principle to recognize and generate equivalent fractions. (Grade 4 expectations in this domain are limited to fractions with denominators 2, 3, 4, 5, 6, 8, 10, 12, and 100.)

Which group of fractions are equivalent to 2/3?

A

8 | 14 | 18 | ||

12, | 21, | 27 |

B

9 | 18 | 24 | ||

12, | 24, | 32 |

C

8 | 16 | 20 | ||

10, | 20, | 25 |

D

4 | 5 | 7 | ||

24, | 30, | 42 |

## Standard: 4.NF.A.1

## Domain: Number & Operations - Fractions

## Theme: Extend understanding of fraction equivalence and ordering

Reduce the fraction 44/99 to its lowest terms.

A

1 |

5 |

B

3 |

7 |

C

2 |

7 |

D

4 |

9 |