Four gardeners with four grass mowers mow 400 sq. m of ground in 4 hou – McqOptions

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1.	Four gardeners with four grass mowers mow 400 sq. m of ground in 4 hours. How long would it take for eight gardeners with eight grass mowers to mow 800 sq. m of ground ?
A.	hours
B.	hours
C.	hours
D.	2 hours
Answer» B. hours

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