A) 2
B) 3
C) 4
D) 5
Correct Answer: D
Solution :
Number of hours she work in a day=10 hrs. Number of hours she gives to each house=2hrs. \[\therefore \]Number of houses she work for =10\[\div \]2 = 2 groups of 5 = 5 Therefore, the answer is option (d) 5.You need to login to perform this action.
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