The average of 12 numbers is 9. If each number is multiplied by 2 and added to 3, the average of the new set of numbers is
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Find out the odd word/letters/number/number pair from the given alternatives.
In a triangle ABC, a line is drawn from C which bisects AB at point D. Find the ratio of area of the triangles DBC and ABC.
If 4x + 5y = 14 and x - 5y = 16 then the value of x and y are
If sin = 2/3, find the value of secθ and cotθ
The variance of a set of data is 121. Then the standard deviation of the data is
Choose the odd word/letters/number/number pair from the given alternatives.
Which one does not belong to the group?