alleryਜੇਕਰ ਕਿਸੇ ਕੰਮ ਲਈ 20 ਮੈਨ-ਘੰਟੇ ਚਾਹੀਦੇ ਹਨ, ਤਾਂ 2 ਵਰਕਰਾਂ ਦੀ ਇੱਕ ਟੀਮ ਕਿੰਨੇ ਘੰਟੇ ਲਵੇਗੀ?
A10 ਘੰਟੇ
B20 ਘੰਟੇ
C40 ਘੰਟੇ
D15 ਘੰਟੇ
Answer & Solution
Correct answer: A. 10 ਘੰਟੇ
20 ਮੈਨ-ਆਵਰਾਂ ਨੂੰ 2 ਉਪਲਬਧ ਕਾਮਿਆਂ ਨਾਲ ਵੰਡਣ ਨਾਲ 10 ਕੰਮ ਦੇ ਘੰਟੇ ਮਿਲਦੇ ਹਨ।
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