alleryਪੁਰਾਣੀਆਂ ਅਤੇ ਨਵੀਆਂ ਕੀਮਤਾਂ 4 : 5 ਦੇ ਅਨੁਪਾਤ ਵਿੱਚ ਹਨ। ਖਰਚ ਨੂੰ ਬਰਾਬਰ ਰੱਖਣ ਲਈ, ਪੁਰਾਣੀ ਅਤੇ ਨਵੀਂ ਖਪਤ ਹੈ
A4 : 5
B5 : 4
C25 : 16
D16 : 25
Answer & Solution
Correct answer: B. 5 : 4
ਨਿਰੰਤਰ ਖਰਚ ਦੇ ਨਾਲ, ਖਪਤ ਕੀਮਤ ਦੇ ਉਲਟ ਬਦਲਦੀ ਹੈ, ਇਸ ਲਈ ਇਹ 5 : 4 ਹੈ।
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