1 / 25

# Making Equivalent Fractions

Making Equivalent Fractions. To Make Equivalent Fractions. Multiply the numerator and denominator by the same number. You will get a new fraction with the same value as the original fraction.

Télécharger la présentation

## Making Equivalent Fractions

An Image/Link below is provided (as is) to download presentation Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

### Presentation Transcript

1. Making Equivalent Fractions

2. To Make Equivalent Fractions • Multiply the numerator and denominator by the same number. • You will get a new fraction with the same value as the original fraction. • We are not changing the value of the fraction, because we are simply multiplying by a fraction that is equivalent to ONE.

3. What do you get when you multiply a number by 1? You get that number! 5 x 1 = 5 7 x 1 = 7 37 x 1 = 37 23 x 1 = 23 17 x 1 = 17

4. 4 4 33 33 2 2 5 5 7 7 All these fractions = 1 When the numerator& denominatorof a fraction are thesame, the fraction equals 1.

5. What do you get when you multiply a fraction by 1? You get AN EQUIVALENT FRACTION that makes adding & subtracting fractions possible.

6. x = This fraction equals 1. = These fractions represent the same amount.

7. x = This fraction equals 1. = These fractions represent the same amount.

8. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 3 = We multiplied the numerator and denominator by ... x 3 3

9. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 4 = We multiplied the numerator and denominator by ... x 4 4

10. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 9 = We multiplied the numerator and denominator by ... x 9 9

11. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? ? x 3 = We multiplied the numerator and denominator by ... x 3 3

12. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 9 = We multiplied the numerator and denominator by ... x 9 9

13. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 3 = We multiplied the numerator and denominator by ... x 3 3

14. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 7 = We multiplied the numerator and denominator by ... x 7 7

15. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 5 = We multiplied the numerator and denominator by ... x 5 5

16. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 4 = We multiplied the numerator and denominator by ... x 4 4

17. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 5 We multiplied the numerator and denominator by ... = x 5 5

18. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 6 = We multiplied the numerator and denominator by ... x 6 6

19. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 9 = We multiplied the numerator and denominator by ... x 9 9

20. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 6 = We multiplied the numerator and denominator by ... x 6 6

21. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 4 = We multiplied the numerator and denominator by ... x 4 4

22. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 8 = We multiplied the numerator and denominator by ... x 8 8

23. Make An Equivalent FractionFind the Missing Numerator! Given the new denominator, can you find the missing numerator? x 6 = We multiplied the numerator and denominator by ... x 6 6

24. Make Equivalent FractionsFind the Missing Numerators! Try these on your own. 44 12 A C = = 55 42 45 28 = D B = 54 63