`125xx4xx20xx50xx25xx8`
`= (125xx8)(25xx4)(50xx20)`
`= 1000xx100xx1000`
`= 100000000`
\(=\left(25.4\right).\left(125.8\right).\left(20.50\right)\\ =100.1000.1000\\ =100,000,000\)
\(125\times4\times20\times50\times25\times8\)
\(=\left(125\times8\right)\times\left(25\times4\right)\times\left(50\times20\right)\)
\(=1000\times100\times1000\)
\(=100000000\)
125×4×20×50×25×8
= (125×8) × (4×25) × (20×50)
= 1000 +× 100 × 1000
= 100 000 000
\(125.4.20.50.25.8\)
\(=\left(25.4\right).\left(20.50\right).\left(125.8\right)\)
\(=100.1000.1000\)
\(=100000000\)