there are two categories of persons in ratio a:b = 2:3. A type earns 2.5 dollars/hr and b type 1 dollar/hr total money earned by both is 24dollars. Then what is the total number of persons
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Which is the largest??? a)(125)^15 b) (5)^125 c) (625)^20 d) (25)^10
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124,235,346,457,568,___,___.
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