1. Fractions in Mental Math
Mathematics 8 Support
Fractions in Mental Math

2. Express as a decimal
From Mental Math in Mathematics 8: page 5

3. Express as a fraction
0.44
From Mental Math in Mathematics 8: page 5

4. If , then
From Mental Math in Mathematics 8: page 5

5. Find the missing number
From Mental Math in Mathematics 8: page 6

6. Express in simplest form
From Mental Math in Mathematics 8: page 6

7. Use benchmarks v to help you arrange these fractions in order
From Mental Math in Mathematics 8: page 6

8. Find the sum Could use “make one” strategy
From Mental Math in Mathematics 8: page 7

9. Find the difference Could use “constant difference” strategy
From Mental Math in Mathematics 8: page 7

10. Find the product Could use the distributive property
From Mental Math in Mathematics 8: page 9

11. Could use the “halve-double” strategy or the distributive property
From Mental Math in Mathematics 8: page 7

12. Next two slides show strategies for this
From Mental Math in Mathematics 8: page 10

13. From Mental Math in Mathematics 8: page 10
How many in 3?

14. Could also think: How many in 1? So how many in 3?
From Mental Math in Mathematics 8: page 10