Fractions and Decimals 0.8 x ? =0.0004 0.0005 0.00005 0.05 0.005 0.0005 0.00005 0.05 0.005 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let 0.8y = 0.0004Then,y = 0.0004 / 0.8 = 0.004 / 8= .0005
Fractions and Decimals 16.001 x 11.999 x 99.989 x 0.9 = ? 19347 20924 18764 17280 19347 20924 18764 17280 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = 16 x 12 x 100 x 0.9 ? = 17280
Fractions and Decimals The price of commodity X increases by 40 paise every year, while the price of commodity Y increases by 15 paise every year. If in 2001, the price of commodity X was Rs. 4.20 and that of Y was Rs. 6.3 2013 2011 2014 2012 2013 2011 2014 2012 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Suppose commodity X wil cost 40 paise more than Y after Z years.Then, (4.20 + 0.40Z) - (6.30 + 0.15Z) = 0.40 0.25Z = 0.40 + 2.10 Z= X will cost 40 paise more than Y 10 years after 2001 . i.e in 2011
Fractions and Decimals What will be the vulgar fraction of 0.75 ? 2 1 3/4 1/4 2 1 3/4 1/4 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 0.75 = 75/100 = 3/4
Fractions and Decimals When .36 is written in simplest fractional form, the sum of the numerator and the denominator is : 34 29 23 37 34 29 23 37 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 0.36 = 36 / 100 = 9 / 25. Sum of Numerator and Denominator = 9 + 25 = 34.
Fractions and Decimals Correct expression of 6.46 is 646/9 646/999 646/9999 646/99 646/9 646/999 646/9999 646/99 ANSWER DOWNLOAD EXAMIANS APP
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