Ce diaporama a bien été signalé.
Le téléchargement de votre SlideShare est en cours. ×

# W8_PP_Mathematics_Comparing dissimilar and Similar Fraction.pptx

Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Publicité
Prochain SlideShare
GMRC sample.pptx
Chargement dans…3
×

## Consultez-les par la suite

1 sur 11 Publicité

# W8_PP_Mathematics_Comparing dissimilar and Similar Fraction.pptx

fractions

fractions

Publicité
Publicité

## Plus De Contenu Connexe

Publicité

### W8_PP_Mathematics_Comparing dissimilar and Similar Fraction.pptx

1. 1. Changing Dissimilar Fractions to Similar Fractions OBJECTIVE: Change dissimilar fractions to similar fractions.
2. 2. 1 4 , 1 3 , 1 5 1 5 , 5 5 , 3 5 1 4 , 5 4 , 3 4 1 3 , 5 7 , 3 1
3. 3. •EXAMPLE: 1 2 𝑎𝑛𝑑 1 4 2 = 2, 4, 6, 8, 10 4 = 4, 8, 12 , 16, 20
4. 4. 1 2 𝑎𝑛𝑑 1 4 (They have 4 as their LCD) = 1 2 4 ÷ 2 x 1 = = 1 4 4 ÷ 4 x 1 =
5. 5. We have changed 1 2 and 1 4 into 2 4 and 1 4 .
6. 6. EXAMPLE: 3 10 , 7 15 𝑎𝑛𝑑 9 20 10 = 10, 20, 30, 40, 50, 60, 70, 80 15 = 15, 30, 45, 60, 75, 90, 105, 120 20 = 20, 40, 60, 80, 100, 120, 140
7. 7. 3 10 , 7 15 𝑎𝑛𝑑 9 20 (They have 60 as their LCD) = 3 10 60 ÷ 10 x 3 = = 7 15 60 ÷ 15 x 7 = = 9 20 60 ÷ 20 x 9 =
8. 8. We have changed 3 10 , 7 15 𝑎𝑛𝑑 9 20 into 18 60 , 28 60 and 27 60 .
9. 9. Answer the activity on page 96, reinforcer A only.