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Question
If 0.06% of a number is 84, then 30% of that number is
Options
25.2
420
42000
2520
MCQ
Solution
42000
Explanation:
Let the number be = x
`(0.06"x")/100=84`
`"x"=84/0.06xx100`
30% of x `=30/100xx84/0.06xx100=42000`
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Percentage, Discount and Partnership (Entrance Exam)
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