alleryਜੇਕਰ ਕਿਸੇ ਸੰਖਿਆ ਦਾ 3/7 42 ਹੈ, ਤਾਂ ਸੰਖਿਆ ਕੀ ਹੈ?
A98
B126
C90
D112
Answer & Solution
Correct answer: A. 98
ਸੱਤਵਾਂ ਹਿੱਸਾ 14 ਹੈ, ਇਸ ਲਈ ਪੂਰੀ ਸੰਖਿਆ 14 ਗੁਣਾ 7 ਹੈ, ਜੋ ਕਿ 98 ਹੈ।
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