1.

15::5:?:27find the value of ?​

Answer»

? = 81Step-by-step explanation:I ASSUME that the question is 15:5::?:27This is based on the CONCEPT of ratio and proportion.Let the required number be x.So, 15:5::x:27 -> 15/5 = x/27-> x = 15*27/5 = 3*27 = 81Therefore, your answer is 81So, 15:5::81:27Hope it Helps!



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