allery2 तास आनी 40 मिनटांचें प्रमाण कितलें?
A1 : 3
B3 : 2
C2 : 1
D3 : 1
Answer & Solution
Correct answer: D. 3 : 1
त्याच एककांत रुपांतर केल्यार 120 मिनटां मेळटात : 40 मिनटां = 3 : 1.
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