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Tina, Ishan, Abhishek and Fatima jointly started a business and invested a total of Rs. 80. If Tina’s share increases by Rs. 3, Ishan’s share increases by one-third of his share, Abhishek’s share decreases by 20% and Fatima’s share decreases by Rs. 4, all of them would have equal amounts of money. What is Fatima’s original share?

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Important Questions on Quantitative Skills

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Mukesh, Manish, Lalu and Jaggi bought a MOKIA mobile for £60. Mukesh paid one–half of the sum of the amounts paid by the other persons. Manish paid one–third of the sum of the amounts paid by the other persons. Lalu paid one–fourth of the sum of the amounts paid by the other persons. How much did Jaggi have to pay?
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Yogesh and Mohan, two business partners, invest Rs. 21000 and Rs. 17500 respectively in their garment business and at the end of the year both of them make a profit of Rs. 26400. Find their individual shares in the profit.
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A certain number of teams participated in a charity Rugby tournament. Each team played with every other team participating in the tournament exactly once. If the number of matches played in the tournament is 120, then how many teams participated in the tournament?
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If a,b and c are the three positive integers in geometric progression, then the roots of the equation ax2+4bx+2c=0 are
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If p and q are roots of x2+7x+12=0, then the equation whose roots are (p+q)2 and (p-q)2 is
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Which of the following could be the quadratic equation for which one root is 112 times the other root and the difference between the roots is 1 ?
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If p and q are the roots of the equation ax2+bx+c=0, then what is the value of p4-q4?