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1) If successive discounts are 15% and 10% then, what is its single equivalent discount? a. 12.5% b. 24.5% c. 23.5% d. 20%
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2) If a book costs Rs. 900 and is sold with a profit of 10% and discount of 12% then, the advertised price is? a. Rs. 1050 b. Rs. 1125 c. Rs. 812.5 d. Rs. 1225
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3) When will the clock’s hands be in a straight line but pointing in opposite directions between 2 am and 3 am? a. 43(7/11) minutes past 2 am b. 25(1/11) minutes before 3 am c. 38(7/11) minutes before 3 am d. 50(5/11) minutes past 2 am
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4) In a poultry farm having hens and pigs, Rohan can see 84 heads and 282 legs. How many hens are there? a. 54 b. 30 c. 27 d. 57
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5) In an area 2% families have 5 children each. But 8% have no children at all. Amongst the rest of the families 18% have 4 children and 27% have only one child. How many families live in the area, if 297 families have either 2 or 3 children each? a. 550 b. 600 c. 850 d. 725
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6) If a fraction’s denominator is decreased by 80% and numerator is increased by 300%, the fraction becomes 2/9. What is the fraction? a. 8/9 b. 6/45 c. 1/90 d. 6/72
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7) What is LCM of 36/225, 48/150 , 72/65 ? a. 36/65 b. 144/5 c. 72/225 d. 288/5
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8) HCF and LCM of two numbers is 8 and 96. Sum of those numbers is 56. Then what is sum of their reciprocals? a. 1/56 b. 7/96 c. 1/96 d. 1/8
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9) Rajesh had to arrange his books in uniform groups. He makes groups of 4 books each. But 3 books are left. He tries it with groups of 5 books each. But still 3 books are left. 3 books are still left when he tried with groups of 9 or 10 books each. How many books does he have? a. 90 b. 180 c. 900 d. 183
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10) What is cube root of (-21952)? a. 38 b. 27 c. -28 d. 34
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