The decimal number 0.75 means:
In expanded form it would be written as: (7x/10) + (5x1/100)
In written form it would be written as: 75 hundredths.
Hint: If you were writing this number in written form, always remember that if the number is after the deciml point it has to end with "th" like hundredths ends with "th". If the number is before the decimal point it doesn't end with a "th".
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