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Let the increased investment amount of Q = Rs.x Ratio of profit shares of P and Q = (5200 x 12) : (4000 x 6 + 6y) = 1:1 So, 62400 = 24000 + 6x => x = 6400 Increase in investment of Q = 6400 – 4000 = Rs.2400 Required % = (2400/4000) x 100 = 60%
I is the _____ of A.
How is G related to L?
‘A + B’ means 'A is mother of B’, ‘A – B’ means 'A is brother of B', ‘A ÷ B’ means 'A is father of B’, ‘A × B’ means 'A is h...
Which of the following statements is/are definitely correct?
How many female members are there in the family?
How is W related to mother of Z?
How many male members are in the family?
F is father of L and N. K is mother of O, P is son of L. P is the only brother of O. K is daughter-in-law of J. J has only one daughter and one son. Whi...
Newman pointed at a photo of a woman and said, “She is the daughter of my paternal grandfather’s only son”. What is the relation of Newman with th...
Who among the following person is a single parent?