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Quantitative-aptitude Questions Set 52:

Quiz Mode

 
1, 8, 4, 27, 9,  ? 

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If 84 x 13 = 8,  37 x 13 = 6,  26 x 11 = 6 ,
then 56 x 22 = ?

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The least number, which when divided by 12, 15, 20 and 54 leaves in each case a remainder of 8 is: 

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 What will be the HCF of 608, 544; 638, 783; and 425, 476 respectively? 

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What should come at the place of the question mark (?) in the following number series?

158, 80, 42, 24, ?

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 To the correct number of significant figures, (5.0 x 10^-5) ÷ (2.00 x 10^-2) is? 

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A dealer makes a profit of 10% after selling an item at a discount of 10%. What percent above the cost price has he marked the item?

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 2 years ago A’s age was 6 times of B’s age. 6 years after the ratio between the ages of A and B becomes 10 : 3. What is A’s present age? 

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Moths are nocturnal pollinators, visiting scented flowers during the hours of darkness, whereas the butterflies are diurnal, attracted to bright flowers in the daytime.

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 Hiralal wants to build a tank. He employed 7 workers to do the work. It was expected to get completed in 12 days. 5 days after starting the work, 2 workers were fired by him. Remaining workers will take how much time to complete the work? 

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