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AMITESH ANAND

· started a discussion

· 1 Months ago

any short trick

Question:
If (a + b) : (b + c) : (c + a) = 6 : 7 : 8 and a + b + c = 14, then value of c is:
Options:
A) 6
B) 7
C) 8
D) 14
Solution:

Ans: (a)

RAKESH KUMAR

· commented

· 1 Months ago

DHANYABAD

Mohisin khan

· commented

· 1 Months ago

thanks bro

Ankit Mohla

· commented

· 1 Months ago

add a+b, b+c, c+a ratios.......... a+b+c ratio = 21/2 and this value is equal to given 14. and calculate value of a+b ratio i.e 6 which will come as 8. As a+b+c 14 and a+b=8 so c=6. Hope it will help.

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