Ratio and Proportion

Practice Ratio and Proportion – If (1.5x=0.04y,) Then the value of ( left( frac{y-x}{y+x}
ight) ) is:

Practice Ratio and Proportion – The value of ( left( frac{0.125+0.027}{0.5 imes0.5+0.09-0.15}
ight) ) is:

Practice Ratio and Proportion – The value of (4.1ar{2}) is:

Practice Ratio and Proportion – Let (F=0.841ar{81}.) When F is written as a fraction in lowest terms, the denominator exceeds the numerator by:

Practice Ratio and Proportion – The value of (0.5ar{7}) is:

Practice Ratio and Proportion – If (frac{144}{0.144}=frac{14.4}{x}), Then the value of x is:

Practice Ratio and Proportion – (frac{.009}{?}=.01)

Practice Ratio and Proportion – (.04 imes ?=.000016)

Practice Ratio and Proportion – The value of 0.0396 + 2.51 correct to 2 significant figures is:

Practice Ratio and Proportion – ( left( frac{0.05}{0.25} +frac{0.25}{0.5}
ight)^3=? )

Practice Ratio and Proportion – what value will replace the question mark in the following equations? (i) (5172.49+378.352+?=9318.678)
(ii) (?-7328.96=5169.38)

Practice Ratio and Proportion – If (frac{1}{6.198}=0.16134), then the value of (frac{1}{0.0006198}) is:

Practice Ratio and Proportion – Which is the Closet approximation to the product (0.3333 imes 0.25 imes 0.499 imes 0.125 imes 24)

Practice Ratio and Proportion – ( left( .00625 of frac{23}{5}
ight) ), when Expressed as avulgar, fraction,equals:

Practice Ratio and Proportion – ((0.ar{09} imes7.ar{3})) is equals to :