hello everyone, can any1 help me in solving particular type of mathematical questions like: if 30 men make 70 chairs in 3 days, how many complete chairs will be made by 78 men in yaar someone plz explain the logic , these questions really get on nerves!! __________________
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Process 1:
By applying simple logic:
30 men take 3 days to complete 70 chairs
=> 1 man takes1 day to complete 70/(30*3)chairs
=> 78 men take 5 days to complete 70*78*5/90chairs
Process 2:
By applying formula:
M1*D1/W1=M2*D2/W2
=>W2=M2*D2*W1/M1*D1=(78*5*70)/(30*3)[M2,D2,W2 is for 2nd case nd M1,D1,W1 for 1st case]
Giv ur best to d world.
Nd d best will cm back to u.....
Regards,
Dipanjan.....
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