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UPSC CDS I 2019 Math Paper
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© examsnet.com
Question : 43
Total: 100
A man who recently died left a sum of ₹ 3,90,000 to be divided among his wife, five sons and four daughters. He directed that each son should receive 3 times as much as each daughter receives and that each daughter should receive twice as much as their mother receives. What was the wife’s share ?
[2019 CDS-I]
₹ 14,000
₹ 12,000
₹ 10,000
₹ 9,000
Validate
Solution:
Let the amount received by mother be x.
Then amount received by each daughter = 2x.
Amount received by each son = 6x
According to the question:
5
×
6
x
+
4
×
2
x
+
x
=
390000
39
x
=
390000
⇒
x
=
₹
10000
© examsnet.com
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