please sir ji question number 14
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hey
_________
•Sp =3840
•Cp be x
•gain = 1/5 of outlay =1/5x
•outlay - amount spend on something
Sp = CP +GAIN
3840 =1/5x+x
3840= 6x/5
3840×5/6=x
640×5 =x
x=rs 3200
hence , CP is rs 3200
hope helped
______________
_________
•Sp =3840
•Cp be x
•gain = 1/5 of outlay =1/5x
•outlay - amount spend on something
Sp = CP +GAIN
3840 =1/5x+x
3840= 6x/5
3840×5/6=x
640×5 =x
x=rs 3200
hence , CP is rs 3200
hope helped
______________
Answered by
0
Cost price is 100%
Gain 1/5 means (1/5)×100 = 20% gain means total selling is on 120%. So if 120% = 3840
then 100% = (3840/120)×100 = 320×10 = 3200 Rs
Cost price is 3200Rs
Gain 1/5 means (1/5)×100 = 20% gain means total selling is on 120%. So if 120% = 3840
then 100% = (3840/120)×100 = 320×10 = 3200 Rs
Cost price is 3200Rs
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