A horse and two cows together cost Rs. 680. If a horse cost Rs. 80 more than a cow then the ratio of cost of horse and cow is
$\dfrac{1}{4}$ of $ \dfrac{3}{5}$ of $\dfrac{6}{5} $ of a number is 54. Then the number is |
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If A:B = $ \dfrac{1}{3}$: $\dfrac{4}{9}$ , $B:C = \dfrac{5}{6}$ :$ \dfrac{7}{12} $, C:D = $\dfrac{2}{7}$ : $\dfrac{5}{14} $ then A : B : C : D is |
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If (3x + 2y): (3x -2y)=5:2. Then x:y is . |
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A rectangular carpet has an area of 60 sq.m. Its diagonal and longer side together equal 5 times the shorter side. The length of the carpet is |
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The number of small cubes with edge 10 cm that can be accommodated in a cubical box of edge 1 m is |
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The diameter of a sphere is 6 cm. It is melted and drawn into a wire of diameter 2 mm. The length of the wire is |
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A uniform circular path of width 4 m is laid out around a circular park of radius 48 m. Find the area of the circular path. |
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If B = 2, BALL = 27 then BOOK = ? |
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Find the missing number : |
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Three views of a cube are given below. What is the letter opposite to A? |
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