alleryਦੋ ਰੱਸੀਆਂ 5 : 8 ਦੇ ਅਨੁਪਾਤ ਵਿੱਚ ਹਨ ਅਤੇ ਜਿੰਨੀ ਲੰਬੀ ਹੈ, ਉਹ 18 ਛੋਟੀ ਰੱਸੀ ਤੋਂ ਵੱਧ ਹੈ। ਛੋਟੀ ਰੱਸੀ
A48 m
B30 m
C36 m
D40 m
Answer & Solution
Correct answer: B. 30 m
ਤਿੰਨ ਹਿੱਸੇ 18 m ਦੇ ਬਰਾਬਰ ਹਨ, ਇਸ ਲਈ ਇੱਕ ਹਿੱਸਾ 6 m ਹੈ ਅਤੇ ਛੋਟੀ ਰੱਸੀ 5 x 6 = 30 m ਹੈ।
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