allery40 ਖਿਡਾਰੀਆਂ ਵਿੱਚੋਂ, 22 ਕ੍ਰਿਕਟ ਖੇਡਦੇ ਹਨ, 20 ਹਾਕੀ ਖੇਡਦੇ ਹਨ, ਅਤੇ ਸਾਰੇ ਇਨ੍ਹਾਂ ਦੋਵਾਂ ਖੇਡਾਂ ਵਿੱਚੋਂ ਘੱਟੋ-ਘੱਟ ਇੱਕ ਖੇਡਦੇ ਹਨ। ਕਿੰਨੇ ਦੋਵੇਂ ਖੇਡਦੇ ਹਨ?
A2
B4
C6
D8
Answer & Solution
Correct answer: A. 2
ਯੂਨੀਅਨ = 40। ਦੋਵਾਂ ਨੂੰ ਚਲਾਉਣਾ = 22 + 20 - 40 = 2।
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