Question
A sum of 1,50,000 is distributed among three persons
– A, B and C – so that they receive 20%, 30% and 50%, respectively. A receives the same amount from another sum of money which is distributed among them so that they receive 50%, 30% and 20%, respectively. Find the total amount received from both sums of money, by B.Solution
The correct answer is A
If x = 222, y = 223 and z = 224, then find the value of x³ + y³ + z³ – 3xyz
If (10 a³ + 4b³): (11a³ — 15b³) = 7:5, then (3a + 5b): (9a - 2b) = ?
If x² + y² + z² = xy + yz + zy (x≠0), then the value of (5x+3y-4z)/2x is
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If (a2  + 1/a2 ) = 66, then find the value of (a3  – 1/a3 ).
If (x –4)3+(x–5)3+(x–6)3 = 3(x–4)(x–5)(x–6), Then x = ?
if x2 – 2x + 1 = 0, then find the value of (x7 + x5 + x4 + x2)/x ?
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A carriage travelling in fog passed along a man who was walking @ 6 km/hr in the same direction. He could see the carriage for 8 minutes and it was visi...
