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ഒരു സംഖ്യയുടെ 20 ശതമാനത്തോട് 10 കൂട്ടിയാൽ 280 ലഭിക്കും എങ്കിൽ സംഖ്യ ഏത്?

A1500

B1260

C1350

D1400

Answer:

C. 1350

Read Explanation:

സംഖ്യ X ആയാൽ X × 20/100 + 10 = 280 X × 20/100 = 270 X = 270 × 100/20 = 1350


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