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ഒരു സംഖ്യയുടെ 10% എന്നത് 30 ആയാൽ 90% എത്ര?

A180

B300

C270

D150

Answer:

C. 270

Read Explanation:

സംഖ്യ X, സംഖ്യയുടെ 10% = X × 10/100 = 30 X = 30 × 100/10 = 300 സംഖ്യയുടെ 90% = 300 × 90/100 = 270


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