Solution:The pattern followed here is :(1st number × 2nd number) + (1st number + 2nd number) = 3rd number
(10, 5, 52) → {(10 × 5) + (10 ÷ 5)} ⇒ 50 + 2 = 52
(35, 7, 250) → {(35 × 7) + (35 ÷ 7)} ⇒ 245 + 5 = 250
Similarly,
(8, 4, 34) → {(8 × 4) + (8 ÷ 4)} = 32 + 2 = 34
Hence, "(8, 4, 34)" is the correct answer.