contestada

90 men can complete a work in 24 days working 8 hrs a day. how many men are required to complete the same work in 18 days working 15/2 hrs a day

Respuesta :

amna04352

Answer:

128 men

Step-by-step explanation:

90 × 28 × 8 = M × 18 × 15/2

M = 128

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