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x and y, given correct to 1 decimal place are given as 6.5 and 1.3 respectively. What is the upper bound of the value of xy?\frac{x}{y}?

A5

B4.77

C5.05

D4.96

Answer:

A. 5

Read Explanation:

Given:- 

x = 6.5 and y = 1.3

Calculation:-

xy=6.51.3\frac{x}{y} = \frac{6.5}{1.3}

xy=5\frac{x}{y}=5

Hence the correct answer is 5.


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