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A യുടെ 75% = B യുടെ 25% , B =A യുടെ X% . X ഇൻ്റെ വില കണ്ടെത്തുക.

A180

B75

C150

D300

Answer:

D. 300

Read Explanation:

75%A = 25%B 75/100 × A = 25/100 × B 75 × 100 × A = 25 × 100 × B 7500A = 2500B 3A = B .....(1) B = X%A B =X/100 × A 100B =XA ....(2) (1) ലെ B യുടെ വില (2) ഇൽ കൊടുത്താൽ ⇒100 × 3A = XA X = 300


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