alleryমুঠ নম্বৰ 500। গণিতৰ এটা 144 ডিগ্ৰীৰ বৃত্তকলা আছে। সেইটো কিমান নম্বৰ?
A150
B180
C200
D240
Answer & Solution
Correct answer: C. 200
144/360 = 0.4, আৰু 500 নম্বৰৰ 0.4 গুণ হ'ল 200 নম্বৰ।
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