alleryਇੱਕ ਕੰਮ ਵਿੱਚ 100 ਮੈਨ-ਘੰਟੇ ਲੱਗਦੇ ਹਨ। ਪੰਜ ਕਾਮੇ ਇੱਕ ਦਿਨ ਵਿੱਚ 4 ਘੰਟੇ ਲਗਾਉਂਦੇ ਹਨ, ਇਸ ਲਈ ਇਸ ਵਿੱਚ ਸਮਾਂ ਲੱਗਦਾ ਹੈ
A5 ਦਿਨ
B4 ਦਿਨ
C10 ਦਿਨ
D8 ਦਿਨ
Answer & Solution
Correct answer: A. 5 ਦਿਨ
ਰੋਜ਼ਾਨਾ ਆਉਟਪੁੱਟ 5 x 4 = 20 ਮੈਨ-ਘੰਟੇ ਹੈ, ਇਸ ਲਈ 100/20 = 5 ਦਿਨ।
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