alleryഒരു സംഖ്യയുടെ 30%, 90 ആണെങ്കിൽ, ആ സംഖ്യയുടെ 50% എന്താണ്?
A120
B140
C150
D160
Answer & Solution
Correct answer: C. 150
നമ്പർ = 90 / 0.30 = 300. 50% ന്റെ 300 = 150.
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