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SSC CGL 2019 PYQ — Question 83

SSC CGL Tier II Quant - 12/09/2019 • Quantitative Aptitude • Q83

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The value of 0.56‾−0.723‾+0.39‾×0.7‾0.5\overline{6} - 0.7\overline{23}+0.3\overline{9} \times0.\overline{7}  is?

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Correct answer: A

Explanation

The correct answer is option 1 i.e. 0.154‾0.1\overline{54}

=0.56‾−0.723‾+0.39‾×0.7‾=0.56‾−0.723‾+0.31‾=0.87‾−0.723‾=0.154‾=0.5\overline{6} - 0.7\overline{23}+0.3\overline{9} \times0.\overline{7} \\=0.5\overline{6}-0.7\overline{23}+0.3\overline{1} \\ =0.8\overline{7}-0.7\overline{23} \\ = 0.1\overline{54}