Question

I HAVE POSTED THIS QUES AGAIN......NOW PLZZ SOLVE IT​

Answer 1

Answer:

In one day they can dig = 3000/18= 166.7 m

so in 12 days they can dig = 166.7 × 12= 2000.4m

If the man power is doubled the work is also doubled= 2000.4 × 2 = 4000.8 meters.

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