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10, 25, 46, 73, 106, ---- ശ്രേണിയിലെ അടുത്ത പദം ഏത് ?

A141

B147

C151

D145

Answer:

D. 145

Read Explanation:

First number in the series is10 10 + 3*5=10+15=25 25 + 3*7=25+21=46 46 + 3*9=46+27=73 73 + 3*11=73+33=106 106 + 3*13=106+39=145

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