₹1,287 is divided among Rahul, Monika, and Yuvraj
₹1,287 is divided among Rahul, Monika, and Yuvraj in such a way that if ₹36, ₹22, and ₹29 are deducted from their respective shares, they have money in the ratio 17:7:16. Find the actual share of Monika.
₹1,287 को राहुल, मोनिका और युवराज के बीच इस प्रकार बाँटा जाता है कि यदि उनके हिस्सों में से ₹36, ₹22 और ₹29 की कटौती कर ली जाए , तो उनके पास 17 : 7 : 16 के अनुपात में धनराशि बचती है। मोनिका की वास्तविक हिस्सा ज्ञात कीजिए।
Detailed Solution & Logic
₹232
Step 1: Let the actual shares of Rahul, Monika, and Yuvraj be R, M, Y.
After deductions:
R - 36 : M - 22 : Y - 29 = 17 : 7 : 16
Step 2: Introduce a common multiplier $k$:
R - 36 = 17k
M - 22 = 7k
Y - 29 = 16k
Step 3: Sum of actual shares = 1287
R + M + Y = 1287
Substitute R = 17k + 36, M = 7k + 22, Y = 16k + 29:
(17k + 36) + (7k + 22) + (16k + 29) = 1287
Step 4: Combine terms:
17k + 7k + 16k + 36 + 22 + 29 = 1287
40k + 87 = 1287
40k = 1287 - 87 = 1200
k = 30
Step 5: Find Monika's actual share:
$M = 7k + 22 = 7 \times 30 + 22 = 210 + 22 = 232$
✅ Monika's actual share = ₹232
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