Question

Why
was there
a need of standard
unit of measuement?​

Answer 1

Explanation:

We often need to tell others what someone else said. There are two ways to do this. One is to say the same words and use quotation marks. That is "direct speech." The other method is to summarize, or tell about what someone said. This is called "reported speech." Before we get into the rules for reporting speech, here are the terms we are using to explain it.

Answer 2

Answer:

here's your answer

We need standard unit for measurement to make our judgement more reliable and accurate. For proper dealing, measurement should be same for everybody. Thus there should be uniformity in measurement. For the sake of uniformity we need a common set of units of measurement, which are called standard units.

Explanation:

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