Question

Q.3) The steel needed for the construction of a bridge is 640 metric tonnes. If the contractor is already
purchased 0.65 part of the steel, how many more tonnes of steel have to be purchased for completion of
the bridge?​

Answer 1

Answer:

Step-by-step explanation:

Please find below the solution to the asked query:

Given : The steel needed for the construction of a bridge is 640 metric tonnes.if the contractor has already purchased 0.65 part of the steel, So

Total steel already purchased  = 640 ×× 0.65 =  416 metric tonnes

Therefore,

More tonnes of steel have to be purchased for completion of the bridge = 640 - 416 = 224 metric tonnes             ( Ans )

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