find cost price if selling price is ruppees 21 and gain is 5%
Answers
Answered by
2
Hey...!!!
S.P = Rs 21
Gain = 5 %
C.P = S.P ( 100 / 100 + gain)
= 21 ( 100/ 100 + 5)
= 21 x 100/105
= 20
So, C.P = Rs 20
Hope it helps...!!!
S.P = Rs 21
Gain = 5 %
C.P = S.P ( 100 / 100 + gain)
= 21 ( 100/ 100 + 5)
= 21 x 100/105
= 20
So, C.P = Rs 20
Hope it helps...!!!
Answered by
0
C.P.=S.P.×(100÷100+gain%)
=21× (100÷105)
=20.
=21× (100÷105)
=20.
Similar questions