The usual form of f×100+d×10+e is ___.
The number is written in the form fde. For example, 231 is expanded as 2×100+3×10+1.
The usual form of 100×7+10×5+6 is
Write in the usual form: 100×a+10×c+b
Write the given example in the simplest form - f×100+d×10+e
(f × 100) + (d × 10) + e is written as