3451 ÷ 9.895 × 3.0126 = ?

√230 ÷ 2.017 ÷ 58.794 = ?

(3.805)^{2 ×} 14.018 − 5991 = ?

61 × 24.879 ÷ (14.059−6) = ?

What approximate value should come in place of question mark (?)
(Note: You are not expected to calculate the exact value)

11.304 × (6.839 − 4.331) = ?

? ÷ 26 × 17 = 7225