A) 110 min
B) 120 min
C) 130 min
D) 140 min
Correct Answer: B
Solution :
Number of hour Bablu studies Maths at home = 2 hrs. 1 hr. = 60 minutes Thus, Bablu studies for 2 x 60 = 120 minutes. Therefore, the answer is option (b).You need to login to perform this action.
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