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Proper, Improper and Mixed Fractions

Fractional Arithmetic

Ex. 0:
4
3
x
19
9
=
76
27
=
2
22
27
Ex. 1:
13
10
x
17
16
=
221
160
=
1
61
160
Ex. 2:
3
2
-
17
8
=
-
10
16
=
-
5
8
Ex. 3:
15
14
/
8
9
=
135
112
=
1
23
112
Ex. 4:
2
1
/
2
5
=
10
2
=
5
Ex. 5:
18
5
/
8
7
=
126
40
=
3
3
20
Ex. 6:
7
17
-
10
7
=
-
121
119
=
-1
2
119
Ex. 7:
3
19
-
14
19
=
-
209
361
=
-
11
19
Ex. 8:
1
6
x
2
19
=
2
114
=
1
57
Ex. 9:
9
7
/
4
5
=
45
28
=
1
17
28

Changing the Subject of an Expression

Multiplying Expressions

Factorising Quadratic Expressions

Solving Linear Equations

Rationalising the Denominator

Solving Simultaneous (Linear) Equations

Solving Simultaneous Quadratic Equations

2 and 3 Part Ratios

Completing the Square

Sequences and Series

Polynomial Long Division

Factor and Remainder Theorem

Roots of a cubic

Differentials

Finding Turning Points

Pythagorus

Sine and Cosine Rules

Vectors