Question
A laptop with a list price of Rs. 50,000 is available at
Rs. 28,000 after two successive discounts. If the second discount is 10%, find the first discount percentage.Solution
Let the first discount =x% Second discount =20% ATQ- 50000×(100-x)/100 × (100-10)/100 =28000. (100-x) ×90 =5600 9000-90x =5600 90x =3400 X=3400/90 X =37.7%.
Which of the following groups is of pre-emergence herbicides?
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Match List I with List II
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The full form of UNCTAD is:
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Soil structural units having horizontal axis much longer than vertical axis. Such type of soil structure is known as
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