allery75 कर्मचाऱ्यां मदल्या 40 जावा, 35 पायथन आनी 10 दोगांयकय खबर ना. कितल्या जाणांक दोनूय खबर आसात?
A20
B10
C25
D15
Answer & Solution
Correct answer: B. 10
65 उण्यांत उणी एक भास कळटा, देखून दोनूय = 40 + 35 - 65 = 10.
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