A man spends 30% of his salary on rent, 25% on

(44.11/4.01) + (11.99/3.03) + 23.9% of 49.978 = ?^3.03

√30276.11  ×  √ 675.9  – (26.02)²  =? × 3.95 

24.89% of 720.01 - 4.09 × ? = (5.89)²

(4096)^1/3 × 10.11 × 11.97 ÷ 24.32 = ?+ 15.022

2660.03 ÷ 94.98 x 59.9 = ? + 20.32

1459.98 ÷ 40.48 × 12.12 = ? × 3.16

What will be the approximate value of the following questions.

(1/2 of 959.90 + 69.69% of 359.79) ÷ (√63.94 × 2/5 of 250.14) = ?

20.02% of (95.96 × 104.01 – 56.02 × 64.04) – ? = 12.02 × 39.96 + 103.03 

{(23.65 × 35.12) ÷ 6.97} + 179.86 = ? × 14.76

?% of (128.31 ÷ 15.97 × 75.011) = 419.98