Question

3. An electrician has 8,475 cm of electrical wire. He needs some pieces of 75 cm, for wiring a house. How many pieces would he get from the wire?​

Answer 1

Total Length Of the Wire = 8,475 cm

Length of one piece of wire = 75 cm

•°• Let the number of pieces be x

x = 8475

Now ,

x = 8475 × 1 = 8475 = 113

75 75

hence, total pieces of 75 cm would be

113 pieces