# True or false?

Which of the following is true?

A three and three ninths plus seven and six elevenths equals ten and eighty seven ninety ninths

B two and three eighths plus six and four fifths equals eight and twelve fourtieths

C three and three sevenths plus four and two thirds equals seven and two twenty ones

D four and five sixths plus five sevenths equals nine and ten thirteenths

A three and three ninths plus seven and six elevenths equals ten and eighty seven ninety ninths

B two and three eighths plus six and four fifths equals eight and twelve fourtieths

C three and three sevenths plus four and two thirds equals seven and two twenty ones

D four and five sixths plus five sevenths equals nine and ten thirteenths

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