\"\"

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The expression is \"\".

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Place value chart for 37 and 27.

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\"\"

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Line up the decimal points and draw a line above the numbers.

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Annex zero to align the numbers.

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\"\"

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\"\"

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Next find the difference of the tenths digit.

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The difference of the tenths digit = \"\". \ \

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\"\"

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\"\"

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Next find the difference of the ones digit.

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The difference of the ones digit = \"\". \ \

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\"\"

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\"\"

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The difference is -10.

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