| Math Logic |
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| Question : |
| What
is a 'Pictogram' ? |
Answer : |
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Pictogram is any figure showing numerical relations such as graphs. |
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Pictogram is a form of writing in which ideas are transmitted through drawing. |
Olympic
Pictogram |
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Pictograms were extensively used in London & North Eastern Railway map in 1937
and remain in common use even today, serving as signs or instructions.
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A standard set of pictograms was defined in the international standard ISO 7001. |
