the value of the following expression usir operations. (1)/(3)+(7)/(6)-:(7)/(3)  No hand written and fast answer please   Fast answer

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A: The answer for the above question is given in the following step for your reference.

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A: Please find the answer in next step

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Module Hierarchy Chart

The hierarchy chart is a graphical representation that is used to represent the relationship between various modules or systems in an organization. In programming, a hierarchy chart is used for representing an organizational framework. The hierarchy charts can also be utilized to show an organization’s reporting structure. In such a hierarchy chart, the President is at the top, the Vice Presidents are on the next level which is lower than its predecessor, and so forth.