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Total customers = 75 Numbers of customers shaved = 160 x (35/100) = 56 Number of customers who got hair cut = 160 x (45/100) = 72 Number of customers who shaved and got hair cut = 160 × (20/100) = 32 ∴ His total income= (56 x 9) + (72 x 7) + (32 × 16) = 1520
Select the set in which the numbers are related in the same way as the numbers of the given sets. (NOTE : Operations should be performed on the whole nu...
If A means '–', G means '×' D means '÷' E means '+', then what will come in place of the question mark (?) in the following equation?
18 E 27...
In a certain code language, 'HOUSE' is written as '81261922' and 'INK' is written as '181411'. How will 'MISTAKE' be written in that language?
A run walks 5 m south from his office, turns left and walks 3m, again turns left and walks 13 m, then turns left and walks 3 m to reach the grocery shop...
What will come in place of ‘?’ in the following equation, if ‘+’ and ‘–‘are interchanged and ‘×’ and ‘÷’ are interchanged?
<...Who is sitting third to the right of Meera?
What is the total number of rectangles in the figure below?
F attends the exam on which of the following subjects?
What comes next in the series in place of ?-
X, T, P, L, ?
If + means divide, × means -, ÷ means multiply and – means plus, then find the value of 9 + 3 ÷ 4 - 8 × 2