Matematika Sekolah Dasar What is the sum of 0.09 and 78 tenths? maddisongleichnerulv – May 12, 2023 What is the sum of 0.09 and 78 tenths? [tex]0.09 + \frac{78}{10} \\ 0.09 + 7.8 \\ 7.89[/tex] [answer.2.content]