822, 817, 807, 787, ?
822, 817, 807, 787, ?

Which of the following numbers will replace the question mark (?) in the given series?

822, 817, 807, 787, ?

(a) 755

(b) 754

(c) 750

(d) 752

Sol:

Pattern follows here is:

The required value is 752.
Reasoning
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