formula of ratio and proportion
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6
hi dear ..
other formula
if a/b =c/d
then componendo and dividends
a+b / a- b. = c+d / c- d
hope it will help u ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
other formula
if a/b =c/d
then componendo and dividends
a+b / a- b. = c+d / c- d
hope it will help u ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
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Answered by
1
1) a aur b ka madhyanupati=under root AB
2) yadi A:B=C:D tab A=BC/D
B=AD/C
C=AD/B
D=BC/A
X ko A:B me bantana ho to
A=A/A+B×X
B=B/A+B×X
2) yadi A:B=C:D tab A=BC/D
B=AD/C
C=AD/B
D=BC/A
X ko A:B me bantana ho to
A=A/A+B×X
B=B/A+B×X
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