Question
Download Solution PDFआई आणि मुलीचे वयाचे गुणोत्तर 9: 2 आहे. आई 28 वर्षांची असतांना मुलीचा जन्म झाला. तर मुलगी किती वर्षांची आहे?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFगुणोत्तराचा सामाईक विभाज्य 'x' मानू
आईचे वय = 9x
मुलेचे वय = 2x
आई आणि मुलीच्या वयातील फरक = 28 (आई 28 वर्षांची असतांना मुलीचा जन्म झाला)
म्हणून,
9x - 2x = 28
7x = 28
x = 4
मुलीचे वय = 2x = 2 × 4 = 8.
म्हणून, मुलगी 8 वर्षाची आहे.
Last updated on Jun 16, 2025
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