198,202,211,227,____?
what is next number
(a)252
(b)275
(c)245
(d)236​

2 thoughts on “198,202,211,227,____?<br />what is next number<br />(a)252<br />(b)275<br />(c)245<br />(d)236​”

1. Answer:

   245

   I guess its 245

   u can search it

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2. Step-by-step explanation:

   198 , 202 , 211 , 227 , ___

   Difference bwt them is 4 , 9 , 16

   the difference is square that is

   (2)^2 , (3)^2 , (4)^2,

   so according to the square between the difference the next term is 227+ (5)^2

   = 227 + 25

   = 252

   so option a is correct

   Reply