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Write seventy-seven and four tenths as a decimal number.
Full solution
Q. Write seventy-seven and four tenths as a decimal number.
- Convert to Decimal: Convert the whole number seventy-seven to a decimal. This is straightforward since seventy-seven is already a whole number, so it remains in decimal form.
- Add Decimal Part: Add the decimal part, which is four tenths, to the whole number. Four tenths is written as in decimal form.
- Combine Whole and Decimal: Combine the whole number and the decimal part. Simply place the decimal part after the whole number, resulting in .
