1 - MathCoach Interactive

NS 1.7
Write the fraction represented by a drawing of parts of a figure;
represent a given fraction by using drawings; and relate a
fraction to a simple decimal on a number line.
UNDERLYING SKILLS AND CONCEPTS:
fractions concepts
Name Fractions Greater Than 1
a
K
ey Ide
Improper fractions and mixed numbers name amounts greater
than 1.
An improper fraction has a numerator that is greater than the
shaded.
denominator. The model shows 11
4
Improper fractions can be written as mixed numbers.
A mixed number has a whole number and a fraction. The model shows 2 3 .
E x am p l E s
Write a fraction and a mixed number
to tell the amount of pie left.
written as a
What is 13
9
mixed number?
You can use division to
rewrite an improper fraction
as a mixed number.
Divide the numerator by the
denominator.
The pies are cut into sixths.
There are 2 whole pies and 5 of a pie.
6
5
17
or pies.
There are 12
6
6
Write the remainder as a
fraction.
13
4
13 9 1
9
9
6
There are 2 5 pies.
6
page 160
Chapter 14 – Lesson 2
D – © CSL Associates, Inc. All rights reserved.
4
Name
P RAC T I C E
How much is shaded? Write an improper fraction and a mixed number.
1.
4.
2
5
; 1 3
3
3
11
; 2 4
4
5.
2.
1
13
; 3 4
4
3.
1
19
; 3 6
6
6.
D – © CSL Associates, Inc. All rights reserved.
3
13
; 2 5
5
3
11
; 1 8
8
Write each fraction as a whole number or mixed number.
7. 7
4
13
4
10. 12
22
13. 12
2
8. 8
22
11. 15
3
14. 15
8
17
9. 12
4
12. 13
31
15. 15
16
5
3
3
3
Math
Reasoning
6
5
5
4
4
9
8
9
Visual Thinking
MR 2.2
?
16. Which of these pictures show 21
2
A
Chapter 14 – Lesson 2
B
C
A and C
page 161
MCX94.HW.CL.G4.FM&Lesson.v211
8/2/04
19:16
Page 108
Name
…at home!
P RAC T I C E
How much is shaded? Write an improper fraction and a mixed number.
1.
4.
4; 11
3
3
; 21
;9
4
4
5.
2.
15
; 33
4
4
19
; 31
6
6
3.
6.
Write each fraction as a whole number or mixed number.
7. 5
4
11
4
10. 16
31
13. 16
6
24
8. 7
21
11. 20
4
14. 18
8
22
9. 14
42
3
12. 15
33
15. 14
15
3
3
3
Math
Reasoning
5
5
5
4
4
6
8
9
9
Visual Thinking
MR 2.2
?
16. Which of these pictures show 21
4
A
page 108
B
C
Home Resource and Homework
B
Chapter 14 Lesson 2
D – © CSL Associates, Inc. All rights reserved.
14 ; 16
8
8
12
; 22
5
5
MCX94TEG4Ch01_32.v8.5.2 2/26/01 19:01 Page 297
Name
P RAC T I C E
How much is shaded? Write an improper fraction and a mixed number.
1.
4.
2
5
; 1 3
3
3
11
; 2 4
4
5.
2.
1
13
; 3 4
4
3.
1
19
; 3 6
6
6.
D – © CSL Associates, Inc. All rights reserved.
3
13
; 2 5
5
3
11
; 1 8
8
Write each fraction as a whole number or mixed number.
7. 7
4
13
4
10. 12
22
13. 12
2
8. 8
22
11. 15
3
14. 15
8
17
9. 12
4
12. 13
31
15. 15
16
5
3
3
3
Math
Reasoning
6
5
5
4
4
9
8
9
Visual Thinking
MR 2.2
?
16. Which of these pictures show 21
2
A
Chapter 14 – Lesson 2
B
Student Book Page
C
A and C
page 161
Name
…at home!
P RAC T I C E
How much is shaded? Write an improper fraction and a mixed number.
1.
4.
4; 11
3
3
; 21
;9
4
4
5.
2.
15
; 33
4
4
19
; 31
6
6
3.
6.
Write each fraction as a whole number or mixed number.
7. 5
4
11
4
10. 16
31
13. 16
6
24
8. 7
21
11. 20
4
14. 18
8
22
9. 14
42
3
12. 15
33
15. 14
15
3
3
3
Math
Reasoning
5
5
5
4
4
6
8
9
9
Visual Thinking
MR 2.2
?
16. Which of these pictures show 21
4
A
page 108
B
C
Home Resource and Homework
B
Chapter 14 Lesson 2
D – © CSL Associates, Inc. All rights reserved.
14 ; 16
8
8
12
; 22
5
5