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1, 22, 333, 4444, 55555, ... എന്ന ശ്രേണിയിലെ 12-ാം പദത്തിലെ അക്കങ്ങളുടെ തുക എത്ര ?

A36

B48

C144

D120

Answer:

A. 36

Read Explanation:

12 -᧑൦ പദത്തിൽ 12,എണ്ണം 12 കളുണ്ടാകും ഒരു 12 ൻറെ അക്കങ്ങളുടെ തുക = 1+2=3 12 പദങ്ങളുടെ തുക= 12×3 =36


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