24*15:(166+6163):2*16

Compute step by step (assuming ":" means division, left to right, and * is multiplication):

• 166 + 6163 = 6329
• 24 × 15 = 360
• Expression becomes 360 ÷ 6329 ÷ 2 × 16

Left to right: (360/6329)/216 = 36016 / (6329*2) = 5760 / 12658 = 2880 / 6329

Exact value: 2880/6329 ≈ 0.455048...

So the result is 2880/6329 ≈ 0.45505.