2/7 part of a wire was laid on the first day 1/5part was laid on the second day 1/3 part was laid on the third day if 443 1/3 was laid on the fourth day to complete the work what is the total length of the wire laid
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Answered by
26
Step-by-step explanation:
2/7+ 1/5 + 1/3 + 443 1/3
2/7 +1/5 + 1/3 +1330/3
2/7 +1/5 +1+1330/3
2/7+1/5+ 1331/3
LCM of 7,5,3 =105
=30 + 21 + 46585 /105
=46636/105
=444 16/105 Answer
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Answered by
12
Answer:
A wire was laid on first day=2/7
" " " " " " " " " "second day=1/5
" " " " " " " " " "third day=1/3
Fourth day complete=443¹/3=1330/3
2/7+1/5+1/3+1330 =105
30+21+35+46550=105
86+46550=105
105-86=46550
19/46550=2450m
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