allery4, 8, 12, 16 ਅਤੇ 20 ਸੰਖਿਆਵਾਂ ਦਾ ਔਸਤ ਕੀ ਹੈ?
A14
B10
C16
D12
Answer & Solution
Correct answer: D. 12
ਜੋੜ 60 ਹੈ ਅਤੇ 5 ਮੁੱਲਾਂ ਨਾਲ ਭਾਗ ਕਰਨ 'ਤੇ 12 ਮਿਲਦਾ ਹੈ।
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