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[" 92.When "30%" of one number is subtra...

[" 92.When "30%" of one number is subtracted from another "],[" number,the second number reduces to its four-filts "],[" What is the ratio of the first to the second number? "],[[" (a) "2:5," (Bank P.O,will "],[" (c) "4:7," (b) "3:2]]

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