if 15 workers can build a wall in 48 hours how many workers will be required to do same work in 30 hours
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15 workers => 48 hrs
x=> 30 hrs
15×48=x×3015×48=x×30
15×483015×4830=x=x
x=24workersx=24workers
Answer : 24
answered Aug 11, 2015 by meena.p
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15 workers => 48 hrs
x=> 30 hrs
15×48=x×3015×48=x×30
15×483015×4830=x=x
x=24workersx=24workers
Answer : 24
answered Aug 11, 2015 by meena.p
flag ask related question comment
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