Download presentation

Presentation is loading. Please wait.

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
**All these fractions = 1 7 2 33 4 5 When the numerator &**

denominator of a fraction are the same, the fraction equals 1. 33 4 5

5
**AN EQUIVALENT FRACTION adding & subtracting fractions**

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

6
**These fractions represent the same amount.**

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

7
**These fractions represent the same amount.**

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

8
**Make An Equivalent Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fraction Find 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 Fractions Find the Missing Numerators!**

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

25
CLICK HERE to try Adding & Subtracting Fractions

Similar presentations

OK

Mixed Number to Improper - Multiply, Add, Put over Denominator (MAD - Makes a circle) 4 ½ 9292 Improper to Mixed Number - Divide Numerator by denominator.

Mixed Number to Improper - Multiply, Add, Put over Denominator (MAD - Makes a circle) 4 ½ 9292 Improper to Mixed Number - Divide Numerator by denominator.

© 2018 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google