Fractions Worksheet Page 13

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9
EXAMPLE
Write these mixed numbers as improper fractions.
3
2
4
(a) 1
(b) 4
(c) 10
8
7
9
8
3
11
(a) 1 3 8 5 8
1
5
8
8
8
28
2
30
(b) 4 3 7 5 28
1
5
7
7
7
90
4
94
(c) 10 3 9 5 90
1
5
9
9
9
3
EXERCISE
F
1 Write these mixed numbers as improper fractions.
(a) 2
1
(b) 4
1
(c) 4
1
(d) 3
3
2
3
5
5
(e) 5
1
(f) 5
4
(g) 3
3
(h) 2
5
6
5
4
6
2 Write these mixed numbers as improper fractions.
(a) 7
3
(b) 9
3
(c) 21
3
(d) 5
2
5
4
5
7
(e) 6
3
(f) 7
4
(g) 17
5
(h) 10
7
8
9
6
9
3 Sabina ate 2
1
oranges. Alise ate 1
3
oranges.
4
4
How many orange quarters did each girl eat?
4 Joshua walks 1
2
8
km to school. Talil walks
km to school.
5
5
Who has further to walk?
5 On Saturday the temperature at noon was 18
1
°C. On
2
Sunday the temperature at noon was
35
°C. Which day
2
was hotter at noon? Explain why.
6 Erich says that 33
1
100
is bigger than
. He is wrong.
3
3
Explain why.
7 Copy and complete with the correct symbols, ,, . or 5.
%
% 2
% 3
Change both numbers into improper
(a) 3
1
7
(b)
17
4
(c)
11
1
fractions or mixed numbers to
2
%
2
5
%
5
4
% 6
4
compare them.
(d) 1
8
16
(e) 2
4
28
(f)
300
9
9
11
11
50
72 Number
M03_CMC_SB_IGCSE_6850_U03.indd 72
9/6/09 16:45:06

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