TopicalMathematics - International 0607NumberIndices IPaper 2

Indices I — Paper 2 · IGCSE Mathematics - International 0607

C1.7· 11 questions · 15 marks · 18 min · 2017–2024· Structured questions

Every Cambridge IGCSE Mathematics - International Paper 2 question on indices i, laid out as 2 A4 pages with the mark scheme below. Nothing is left out. Free to read, no account.

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Questions2 pages

Question 1: Write down the value of 160. ..................................................... [1]Question 2: Write down the value of 170. .................................................... [1]Question 3: Write 3-2 as a fraction. .................................................... [1]Question 4: Simplify. a 2 # a 5 a 3 .................................................... [2]Question 5: Simplify 4x 4 # 5x 5 . .................................................. [2]Question 6: Work out 4 2. ................................................. [1]1 / 2
Question 7: Simplify. 30t 30 ' 5t 5 ................................................. [2]Question 8: Find the value of 643. ................................................. [1]Question 9: 5 w ' 5 13 = 25 Find the value of w. w = ................................................ [1]Question 10: Write down the value of 90. ................................................. [1]Question 11: Simplify `9x 9 y 4j . ................................................. [2]2 / 2

Mark scheme11 answers

Answers below. Sit the paper first if you are practising.

Pastlit

Mathematics - International 0607 · Indices I — Paper 2

IGCSE · topical answer key — answer key (teacher use)

Question

Answer

Marks

1Mark scheme for question 11
2Mark scheme for question 21
3Mark scheme for question 31
4Mark scheme for question 42
5Mark scheme for question 52
6Mark scheme for question 61
7Mark scheme for question 72
8Mark scheme for question 81
9Mark scheme for question 91
10Mark scheme for question 101
11Mark scheme for question 112
QuestionAnswerMarksFrom
1see sheet10607/21 May/June 2017
2see sheet10607/23 May/June 2018
3see sheet10607/21 Oct/Nov 2018
4see sheet20607/23 May/June 2020
5see sheet20607/23 Oct/Nov 2020
6see sheet10607/21 Oct/Nov 2022
7see sheet20607/23 Oct/Nov 2022
8see sheet10607/22 May/June 2023
9see sheet10607/21 Oct/Nov 2023
10see sheet10607/21 May/June 2024
11see sheet20607/21 Oct/Nov 2024

Another paper, or another topic

All of Number

Questions as text

Q1 · Write down the value of 160 0607/21 May/June 2017

5 Write down the value of 160. … [1]

1 marks

Mark scheme: 5 1 1

This question in 0607/21 May/June 2017

Q2 · Write down the value of 170 0607/23 May/June 2018

4 Write down the value of 170. … [1]

1 marks

Mark scheme: 4 1 1

This question in 0607/23 May/June 2018

Q3 · Write 3-2 as a fraction 0607/21 Oct/Nov 2018

4 Write 3-2 as a fraction. … [1]

1 marks

Mark scheme: 4 1 1 9

This question in 0607/21 Oct/Nov 2018

Question 4 0607/23 May/June 2020

3 Simplify. a 2 # a 5 a 3 … [2]

2 marks

Mark scheme: 3 a4 2 B1 for a7 or a–1 × a5 or a2 × a2

This question in 0607/23 May/June 2020

Q5 · Simplify 4x 4 # 5x 5 0607/23 Oct/Nov 2020

9 Simplify 4x 4 # 5x 5 . … [2]

2 marks

Mark scheme: 9 20x 9 2 B1 for kx 9 or 20 kx

This question in 0607/23 Oct/Nov 2020

Q6 · Work out 4 2 0607/21 Oct/Nov 2022

5 Work out 4 2. … [1]

1 marks

Mark scheme: 5 8 1

This question in 0607/21 Oct/Nov 2022

Question 7 0607/23 Oct/Nov 2022

7 Simplify. 30t 30 ' 5t 5 … [2]

2 marks

Mark scheme: 7 6t 25 2 B1 for kt 25 or 6kt

This question in 0607/23 Oct/Nov 2022

Q8 · Find the value of 643 0607/22 May/June 2023

6 Find the value of 643. … [1]

1 marks

Mark scheme: 6 4 cao 1

This question in 0607/22 May/June 2023

Q9 · 5 w ' 5 13 = 25 Find the value of w 0607/21 Oct/Nov 2023

10 5 w ' 5 13 = 25 Find the value of w. w = … [1]

1 marks

Mark scheme: 10 15 1

This question in 0607/21 Oct/Nov 2023

Q10 · Write down the value of 90 0607/21 May/June 2024

5 Write down the value of 90. … [1]

1 marks

Mark scheme: 5 1 1

This question in 0607/21 May/June 2024

Q11 · Simplify `9x 9 y 4j 0607/21 Oct/Nov 2024

5 Simplify `9x 9 y 4j . … [2]

2 marks

Mark scheme: 5 3x 4.5 y 2 final answer 2 M1 for 3 kx y 2 or kx 4.5 y 2 or 3 x 4.5 y k

This question in 0607/21 Oct/Nov 2024