2. A sum of * 15525 is divided
among Sunil, Anil and Jamil
such that if 22, * 35 and 48
be diminished from their shares
respectively, their remaining
sums shall be in the ratio 7: 10
: 13. What would have been the
ratio of their sums if 16, 77,
337 respectively were added to
their original shares?
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Answer:
Step-by-step explanation:Let they divide the Amount in the ratio of x, y, and z.
Now,
According to question,
We know that when Rs. 22, Rs. 12 and Rs. 48 is diminshed the ratio become 7 : 10 : 13
x - 22 = 7a => x = 7a + 22
y - 35 = 10a => y = 10 + 35
z - 48 = 13a => z = 13a + 48
∴ 7a + 22 + 10a + 35 + 13a + 48 = 15525
30a = 15525 - 105
a=1542030
a = 514
Hence,
x=7a+22=7×514+22=3620
y=10a+35=7×514+35=5175
z=13a+48=13+114+48=6730
Now, after adding Rs. 16, Rs. 77, and Rs. 37 in x, y and z respectively.
The ratio is
3620 + 16 : 5175 + 77 : 6730 + 37
3636 : 5252 : 6767
36×101:52×101:67×101
Required ratio = 36 : 52 : 67
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