hey guys 7 th one plz????
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x+x ×10%=605
110x/100=605
110x=605×100
x= 605×100/110=550
so, cp= 550
now sp = 550+550×16%=550+88=638
110x/100=605
110x=605×100
x= 605×100/110=550
so, cp= 550
now sp = 550+550×16%=550+88=638
Answered by
0
7th full solution....................
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