ALGEBRA: INDICES, Slides of Algebra

Answer the questions in the spaces provided – there may be more space than you need. Calculators may be used. Information. The marks for each question are shown ...

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Edexcel GCSE
Mathematics (Linear) 1MA0
ALGEBRA: INDICES
Materials required for examination Items included with question papers
Ruler graduated in centimetres and Nil
millimetres, protractor, compasses,
pen, HB pencil, eraser.
Tracing paper may be used.
Instructions
Use black ink or ball-point pen.
Fill in the boxes at the top of this page with your name, centre number and candidate number.
Answer all questions.
Answer the questions in the spaces provided there may be more space than you need.
Calculators may be used.
Information
The marks for each question are shown in brackets use this as a guide as to how much time to
spend on each question.
Questions labelled with an asterisk (*) are ones where the quality of your written communication
will be assessed you should take particular care on these questions with your spelling, punctuation
and grammar, as well as the clarity of expression.
Advice
Read each question carefully before you start to answer it.
Keep an eye on the time.
Try to answer every question.
Check your answers if you have time at the end.
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Edexcel GCSE

Mathematics (Linear) – 1MA

ALGEBRA: INDICES

Materials required for examination Items included with question papers

Ruler graduated in centimetres and Nil

millimetres, protractor, compasses,

pen, HB pencil, eraser.

Tracing paper may be used.

Instructions

Use black ink or ball-point pen.

Fill in the boxes at the top of this page with your name, centre number and candidate number.

Answer all questions.

Answer the questions in the spaces provided – there may be more space than you need.

Calculators may be used.

Information

The marks for each question are shown in brackets – use this as a guide as to how much time to

spend on each question.

Questions labelled with an asterisk (*) are ones where the quality of your written communication

will be assessed – you should take particular care on these questions with your spelling, punctuation

and grammar, as well as the clarity of expression.

Advice

Read each question carefully before you start to answer it.

Keep an eye on the time.

Try to answer every question.

Check your answers if you have time at the end.

1. (a) Simplify m

3 × m

6

(b) Simplify 2

8

p

p

(c) Simplify (2 n

3 )

4

(4 marks)

2. (a) Simplify m

6 × m

7

(b) Simplify x

0

(c) Simplify

2

1

( 16 )

6 y

(4 marks)

3. (a) Simplify m

5 ÷ m

3

(b) Simplify 5 x

4 y

3 × x

2 y

7. (a) Simplify 15 y

6 ÷ 3 y

2

(b) Simplify 7 wx

2 × 3 w

3 x

(4 marks)

8. Work out the value of

(a) (

2 )

3

(b) (3)

2

(c) 2 9

4 

(d) 4

  • 2

(5 marks)

9. (a) Write down the value of

(b) Simplify

(i)

(ii) ( y

2

1

49

2

6

x

x

10. Simplify

(2 marks)

× 7
× 7

k

Find the value of k.

k = ……………

(2 marks)

12. (a) Simplify p

× p

(b) Simplify

(3 marks)

13. Find the value of

(i)

(ii) 3

a b

a b

2

3 4

q

q  q  q

2

1

36

17. Simplify

(i) x

× x

(ii)

(iii) 3 s

t

× 4 s

t

(iv) ( q

(6 marks)

18. Simplify fully

(i) ( p

(ii)

(4 marks)

19. Work out

(i) 4

(ii) 4

(iii)

3

8

p

p

3 2

q

qq

2

3

16

20. (a) Find the value of

(i) 64°

(ii)

(iii)

64

3

2

64