alleryકિંમત 50, 60 અને પછી 54 થાય છે. સર્વોચ્ચ સ્તરથી ટકાવારી ઘટાડો કેટલો છે?
A6 ટકા
B10 ટકા
C12 ટકા
D15 ટકા
Answer & Solution
Correct answer: B. 10 ટકા
60 થી 54 સુધીનો ઘટાડો 60 ના આધાર પર 6 છે, જે 10 ટકા થાય છે.
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