1.

1). 70 cm2). 70.2 cm3). 76.8 cm4). 76 cm

Answer»

Let C.P of 1 m cloth = Rs. 1

Professed S.P of 1 m cloth = Rs. 96/100 = Rs. 0.96 = Gain of 25%

ACTUAL C.P of cloth sold for Rs. 0.96 $(= \FRAC{{100}}{{125}} \times 0.96 = {\RM{Rs}}.0.768)$

∴ Actual length of SCALE = Length bought for Rs. 0.768 = 76.8 cm



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