alleryਦੋ ਸੈੱਟਾਂ ਵਿੱਚੋਂ ਸਿਰਫ਼ ਇੱਕ ਵਿੱਚ ਜਿਨ੍ਹਾਂ ਦੀ ਗਿਣਤੀ 24 ਹੈ ਅਤੇ ਦੋਵਾਂ ਵਿੱਚ ਜਿਨ੍ਹਾਂ ਦੀ ਗਿਣਤੀ 8 ਹੈ। ਯੂਨੀਅਨ ਨਾਲ ਕਿੰਨੇ ਲੋਕ ਸਬੰਧਤ ਹਨ?
A16
B32
C40
D28
Answer & Solution
Correct answer: B. 32
ਯੂਨੀਅਨ ਵਿਸ਼ੇਸ਼ ਹਿੱਸਿਆਂ ਅਤੇ ਓਵਰਲੈਪ ਦਾ ਜੋੜ ਹੈ: 24 + 8 = 32।
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