The third proportional to 9 and 12 is ?
Let the third proportion to 9 & 12 be 'x'.
=> 9:12 = 12 :p
=> p = 12x12/9 = 16.
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Select the related word/letters/number from the given alternatives.
Land of the Rising Sun : Japan : : The Land of the Thunder Dragon : ?
The following equation is incorrect. Which two signs should be interchanged to correct the equation?
18 + 12 ÷ 9 - 30 x 16 = 10
Mechanical energy is the combination of kinetic energy and
Direction: What value should come in place of the question mark (?) in the following question?
529*6/2*?=14076
23*3*x=1407669*x=14076= 69 =204
8, 15, 28, 53, ?, 199
Here the series of the form is x2 - 1, x2 - 2, x2 - 3,...
53 x 2 - 4 = 106 - 4 = 102
Select the related word from the given alternatives.
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