alleryएका विद्यार्थिनीने तिच्याकडील पैशांपैकी 1/3 भाग पुस्तकांवर आणि 1/4 भाग जेवणावर खर्च केला. तिच्याकडे किती भाग शिल्लक राहिला?
A7/12
B1/12
C2/7
D5/12
Answer & Solution
Correct answer: D. 5/12
तिने 4/12 + 3/12 = 7/12 भाग खर्च केला, त्यामुळे 5/12 भाग शिल्लक राहतो.
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