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3.12 Division by fractions

Before considering division of fractions, it is helpful to think about division of whole numbers.

6 ÷ 2 asks for the number of twos in 6: 6 ÷ 2 = 3, since three twos are six (3 × 2 = 6).

In a similar way, 6 ÷ Author(s): The Open University

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3.7.1 Try some yourself

Activity 38

Evaluate each of the following:

  • (a) 7.9 ×0.8

  • (b) 82.3 × 40

  • (c) 7.20 ÷ 0.8

  • (d) 62.30 ÷ 40


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Conclusion

This free course provided an introduction to studying Mathematics. It took you through a series of exercises designed to develop your approach to study and learning at a distance and helped to improve your confidence as an independent learner.


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3.1 Habitat

The environment in which any organism lives is known as its habitat. It will share its habitat with other organisms, that are themselves part of the habitat. A habitat has distinctive physical and chemical features.

Question 4

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Personal and career development in engineering
What's it like working as an engineer, and what career opportunities are available? On this album, 6 practicing engineers talk about the work they do and the career path they have followed. This material forms part of The Open University course T191 Personal and career development in engineering. The OpenLearn team.
First published on Fri

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Acknowledgements

Except for third party materials and otherwise stated (see terms and conditions), this content is made available under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence

Grateful acknowledgement is made to the following sources for permission to reproduce materia
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Conclusion

This free course provided an introduction to studying Technology. It took you through a series of exercises designed to develop your approach to study and learning at a distance, and helped to improve your confidence as an independent learner.


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Buildings of ancient Rome
Rome: a majestic city with a rich past, spanning over two and a half thousand years. What remains to be seen of ancient Rome? As the heart of the Roman Empire, ancient Rome’s archaeological remains have been studied and admired for centuries, many being well-preserved due to their incorporation into newer structures. This album explores the sites of some of the republican temples in Rome’s Campus Martius, and relates them to the men who built them. The Roman Forum, centre of political and so
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1.2 The Sandham Memorial Chapel

So let us turn first of all to the visual arts, and see how one artist, Stanley Spencer, created a memorial to those who died in the First World War. Spencer was profoundly affected by his experience of the war, and decorated the walls of a chapel especially designed to display his work.

First of all, it will help to have a few biographical details. This is not because you could not understand his painting without knowing about him: you could certainly pick up a lot of information about
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3.3 Limited positive characterization

The painted portrait was, however, perceived to be more than a mere ‘map of the face’. It was also meant to reveal aspects of the inner as well as the outer being.

Figure 10Author(s): The Open University

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Contemporary Issues in Finance
The complex field of finance is relevant to everybody in one way or another and is particularly relevant to all aspects of management. Representatives from Boots, De La Rue and ABN Amro offer insights into the various issues surrounding risk – what kinds of risk their companies are concerned with; how those risks are managed; their companies' differing attitudes to those risks. The album also explores developments in single currency, pension scheme deficits and corporate governance and explain
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Understanding Globalisation
What do we mean when we say globalisation? Does the growth of globalisation hinder or benefit mankind? It’s a common assumption that countries globalise but in fact it’s not nations themselves but rather the Industries and companies that trade within and outside their borders. As new forms of technology emerge and organisations expand they erode traditional boundaries and in recent times there has been a rise in interconnectedness of markets across the world. In the following audio tracks Su
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1.1 Equity instruments

Both public and private incorporated companies can issue shares in order to finance their operations. Those who invest in shares expect a return blended from dividend yield and capital growth – although the expectations of investors vary from country to country. In the USA, for example, many companies rarely, if ever, pay dividends, with the result that investors seek their returns through share price growth. You will have learnt from earlier finance studies that investors require higher re
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Keep on learning

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2.4 Shareholder activism

Shareholder (investor) activism can also force better corporate governance. Historically, individual shareholders, whether institutions or private persons, have had little chance of influencing the board or management given the fragmentation of ownership.

Shareholders can ask questions at the annual general meeting, but they would need a majority of votes in order to pass a motion that was binding on management. Even institutional shareholders do not, in most countries, hold as much as
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2.2 Regulatory initiatives

Box 2 Political will

‘We know the solution: sustainable development. The issue is political will.’

Prime Minister Tony Blair, World Summit on Sustainable Development, Johannesburg, 2 September 2002


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3.7 Analysing and reporting the results

When planning what data to use in the evaluation it is helpful to consider how the data will be analysed. Usually, there are a lot of data, perhaps in several different forms. If you have set clear objectives, it should be possible to identify the data that are relevant to each issue. It is usual to follow the steps below:

  • consider numbers, for example how much has been achieved at what cost;

  • consider quality, whether appropriate and not
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2.1 Introduction

As handovers can take place at many stages – not just the concluding stage – of a project, handover is not, in itself, completion of the project. If the project's objectives were clearly set out, the completion or acceptance criteria should flow logically from them. Such criteria might include the following:

  • the key stages and milestones are all completed;

  • the outputs or outcomes meet the quality specifications;

  • the pr
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6.1 When is secession justified?

By valuing a group positively and seeking self-determination for it, nationalists often set out to redraw maps, to create new countries or to reinstate old ones. It is rare for this to occur without (often violent) conflict. Can political theorists offer guides to dealing peacefully with such disputes?

One question which political theorists have focused on has been that of secession. Secession as an issue carries with it most of the dilemmas associated with nations and nationalism, and
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