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Let Ruchi’s present age be x. Preeti’s present age be 2x. Six years ago, their average age, [(x-6) + (2x-6)]/2= 15 3x – 12 = 30 x = 14 Preeti’s age after 5 years = 2x + 5 = 2× 14 + 5 = 33 years.
If J & I @ H + G is true then, how is G related to J?
If J * K $ L % M @ N % Q is true then how is J related to Q?
A # B means ‘A is the brother of B’
A @ B means ‘A is the daughter of B’
A & B means ‘A is the husband of B’
Which of the following is definitely true for B + C - D ÷ E + F - G ?
In expression ‘D & E $ F # G @ H & I $ J’ how is J related to F?