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ഒരു സംഖ്യയുടെ 45% വും , 25% വും തമ്മിലുള്ള വിത്യാസം 150 ആയാൽ സംഖ്യ എത്ര ?

A750

B710

C760

D850

Answer:

A. 750

Read Explanation:

45% - 25% = 20 % = 150

= x×(20100)=150 x \times ( \frac {20}{100}) = 150

x = 750


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