1.

A piece of ribbon folded five times is placed along a 30 cm long measuring scale as shown in Fig. 10.2.The length of the ribbon is between(a) 1.15 m - 1.25 m(b) 1.25 m - 1.35 m(c) 1.50 m - 1.60 m(d) 1.60 m - 1.70 m

Answer» (b) 1.25 m - 1.35 m


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