ਇੱਕ ਸੰਖਿਆ 3 ਨਾਲ ਵੰਡੀ ਜਾ ਸਕਦੀ ਹੈ ਜਦੋਂ ਇਸਦਾ ਅੰਕ ਜੋੜ ਇੱਕ ਗੁਣਜ ਹੁੰਦਾ ਹੈ
A5
B9
C2
D3
Answer & Solution
Correct answer: D. 3
ਅੰਕ ਜੋੜ 3 ਦੁਆਰਾ ਵੰਡਣਯੋਗਤਾ ਦਰਸਾਉਂਦਾ ਹੈ ਜਦੋਂ ਇਹ ਖੁਦ 3 ਦਾ ਗੁਣਜ ਹੁੰਦਾ ਹੈ।
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