alleryਇੱਕ ਕਲਾਸ ਵਿੱਚ, ਮੁੰਡੇ ਅਤੇ ਕੁੜੀਆਂ ਦਾ ਅਨੁਪਾਤ 4 : 5 ਹੈ ਅਤੇ ਕੁੜੀਆਂ ਮੁੰਡਿਆਂ ਤੋਂ 12 ਵੱਧ ਹਨ। ਕੁੱਲ ਤਾਕਤ ਹੈ
A104
B100
C108
D96
Answer & Solution
Correct answer: C. 108
ਇੱਕ ਹਿੱਸਾ 12 ਹੈ, ਇਸ ਲਈ ਕਲਾਸ ਵਿੱਚ 9 x 12 = 108 ਵਿਦਿਆਰਥੀ ਹਨ।
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