alleryਇੱਕ ਕੰਮ ਲਈ 60 ਮੈਨ-ਘੰਟੇ ਚਾਹੀਦੇ ਹਨ। ਛੇ ਬਰਾਬਰ ਕੁਸ਼ਲ ਕਾਮੇ ਇਸਨੂੰ ਪੂਰਾ ਕਰਨ ਲਈ
A6 ਘੰਟੇ
B12 ਘੰਟੇ
C15 ਘੰਟੇ
D10 ਘੰਟੇ
Answer & Solution
Correct answer: D. 10 ਘੰਟੇ
60 ਮੈਨ-ਆਵਰਜ਼ ਨੂੰ 6 ਵਰਕਰਾਂ ਵਿੱਚ ਵੰਡਿਆ ਗਿਆ ਹੈ, ਹਰੇਕ 10 ਘੰਟੇ ਹੈ।
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