How many pieces of length 3 by 3/4 each can be cut from a rope of length 30cm
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Answer:
8 pieces
Step-by-step explanation:
total length of rope=30 cm
each piece= 3 by 3/4
=3 3/4=15/4 metres
each piece =15/4 metres
to get number of pieces we need to divide them
number of pieces=total length/each piece
=30÷15/4
=30×4/15
=8 pieces
8 pieces can be cut from a rope of 30 metres each of 3 by 3/4 metres
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