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in Mathematics by (240k points)
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 What will come in place of question mark (?) in the given series:

98,  144,  198,  ?,  330,  408,  494


1. 200
2. 260
3. 265
4. 280
5. 190

1 Answer

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Best answer
Correct Answer - Option 2 : 260
98 + 46 = 144  
144 + 54 = 198  
198 + 62 = 260   
260 + 70 = 330  
330 + 78 = 408  
408 + 86 = 494

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