1.

7, 10, 8, 11, 9, 12, ...

Answer»

7, 10, 8, 11, 9, 12, ...
Choose the CORRECT option from below list
(1)7
(2)10
(3)12
(4)13

Answer:-(2)10
Note:-EVERY alternating addition and subtraction series. In the first pattern 3 is added and then in second, 2 is subtracted.



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