Download Fractions – Pre Test

Section A – knowledge
1. a) Write one sixth as a fraction ____________
b) Write one quarter as a fraction ___________
2. Put these fractions in order from smallest to largest
1 1 1 1 1
,
,
,
,
5 2 4 8 3
__________________________________
3. Circle which number is the same as eight-sixths
6
,
8
1
4. Circle which fraction is the same as two thirds
2
,
6
6
,
8
5. Circle which fraction is the same as three quarters
2
,
6
2
,
6
1,
2
14
8
,
12
9
,
12
6
,
8
6. Put these fractions in order from smallest to largest
2
3
,
,
5
10
5
16
__________________________________
Section B – Strategies
1. What fraction of this diagram
is shaded? _____________
2. Shade this box to show a shading
of three-eighths
3. Tai has a bar of chocolate with 9 pieces. He eats 4 pieces.
a) what fraction has he eaten? ____________________
b) what fraction is left? _________________________
8
,
12
3
4
9
,
12
3
4
3. Chantelle has eaten
3
of her chocolate bar, which has 16 pieces. How many pieces
8
of chocolate has she left? ________________________________
4. Fill in the boxes
5.
25
=
25
a) 11 elevenths =
b)
c) 1 =
d) 1 =
27
eighths
Fill in the boxes
a) 1 – 9 twelths =
8
d)
+
12
twelfths
3
=
15
15
=1
6. An example of a mixed fraction is 2
a)
b) 1 -
11
= ____________
4
7
. Convert these to a mixed fraction.
15
25
b)
= ___________
6
7. Fill in the boxes
a) 2
4
=
5
b) 5
5
7
=
10
10
8. Find the missing numbers in these equations
a)
2
=
3
9
b)
3
=
7
12
c)
20
=
4
5
9. Work out
a)
1
of 24 = _______
4
b)
3
2
of 28 = ________ c)
of ________ = 12
7
5
ANSWERS
Section A – knowledge
1. a) Write one sixth as a fraction _______1/6_____
b) Write one quarter as a fraction _____1/4______
2. Put these fractions in order from smallest to largest
1 1 1 1 1
,
,
,
,
5 2 4 8 3
____1/8, 1/5, ¼, 1/3, 1/2
3. Circle which number is the same as eight-sixths
6
,
8
1
4. Circle which fraction is the same as two thirds
2
,
6
6
,
8
5. Circle which fraction is the same as three quarters
2
,
6
2
,
6
1,
2
14
8
,
12
9
,
12
6
,
8
6. Put these fractions in order from smallest to largest
2
3
,
,
5
10
5
16
___ 3/10, 5/16, 2/5
Section B – Strategies
3. What fraction of this diagram
is shaded? _______5/10______
4. Shade this box to show a shading
of three-eighths
3. Tai has a bar of chocolate with 9 pieces. He eats 4 pieces.
a) what fraction has he eaten? ____________4/9________
b) what fraction is left? _____________5/9____________
8
,
12
3
4
9
,
12
3
4
3. Chantelle has eaten
3
of her chocolate bar, which has 16 pieces. How many pieces
8
of chocolate has she left? ________________10________________
4. Fill in the boxes
a) 11 elevenths =
27
c) 1 =
5.
b)
1
25
=
25
d) 1 =
27
1
8
eighths
Fill in the boxes
a) 1 – 9 twelths =
8
d)
+
12
20
3
twelfths
12
3
=
15
15
=1
20
6. An example of a mixed fraction is 2
a)
b) 1 -
11
= ____2 3/4________
4
7
. Convert these to a mixed fraction.
15
25
b)
= ____4 1/6_______
6
7. Fill in the boxes
a) 2
4
=
5
14
5
b) 5
7
57
=
10
10
8. Find the missing numbers in these equations
a)
2
=
3
6
9
b)
3
=
7
12
28
c)
20
=
4
5
25
9. Work out
a)
1
of 24 = ___6___
4
b)
3
2
of 28 = ___12___ c)
of ____30__ = 12
7
5