answer me both plz...
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old price= 55/1.1= 50
............
= (1/5)^-6. x. (5/4)^2. x. (4/5)^3
= (5/1)^6. x. (4/5)^1
= 5^5 x 4
= 12500
............
= (1/5)^-6. x. (5/4)^2. x. (4/5)^3
= (5/1)^6. x. (4/5)^1
= 5^5 x 4
= 12500
kk07:
how
first or second?
old price
New price is 10% added to old price. so New price is (100+10)/100 that is 1.1
oh thanx
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