Answer :
To write the given phrase as a number, we will follow the following steps:
1. Identify the words that represent the numerical value:
- "minus" indicates that the number is negative.
- "one thousand" represents the value of 1000.
- "two hundred" represents the value of 200.
- "and seventeen" represents the value of 17.
- "point six eight" represents the decimal portion of the number.
2. Combine the values to form the whole number:
The whole number portion is "one thousand, two hundred and seventeen," which combines to 1000 + 200 + 17 = 1217.
3. Transcribe the decimal portion:
The decimal "point six eight" is written as 0.68.
4. Combine the whole number with the decimal, considering the minus sign:
Putting it all together with the negative sign gives us: -1217.68
So, "minus one thousand, two hundred and seventeen point six eight" is written as the number -1217.68.