SOLUTION: A farmer can plough 38 ares in a day. His
field measures 3.01 hectares, but he wants to leave aside a 50m*40m plot
to build a warehouse. How many days
will he take to plough the
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-> SOLUTION: A farmer can plough 38 ares in a day. His
field measures 3.01 hectares, but he wants to leave aside a 50m*40m plot
to build a warehouse. How many days
will he take to plough the
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Question 1041758: A farmer can plough 38 ares in a day. His
field measures 3.01 hectares, but he wants to leave aside a 50m*40m plot
to build a warehouse. How many days
will he take to plough the field? Answer by ankor@dixie-net.com(22740) (Show Source):
You can put this solution on YOUR website! A farmer can plow 38 ares in a day.
His field measures 3.01 hectares, but he wants to leave aside a 50m*40m plot
to build a warehouse.
How many days will he take to plow the field?
:
there are 100 sq meters in 1 ares
there are 100 ares in 1 hector
there are 10000 sq meters in 1 hector
:
He has to plow:
3.01 * 10000 - (50*40)
30100 - 2000 = 28,100 sq meters
:
He can plow 38 ares which is 3800 sq meters
therefore
d =
d = 7.4 days
