hitung lah tanpa menggunakan garis bilangan
a. -6 + 9=
b.-2 + 6 - 8=
c.-1,3 + 2,7=
d.
[tex] \frac{4}{9} - \frac{5}{6} = [/tex]
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a. -6 + 9=
b.-2 + 6 - 8=
c.-1,3 + 2,7=
d.
[tex] \frac{4}{9} - \frac{5}{6} = [/tex]
Jawaban:
[tex]a. \: - 6 + 9 = 3 \\ b. \: - 2 + 6 + - 8 = 4 + - 8 = - 4 \\ c. \: - 1.3 + 2.7 = 1.4 \\ d. \: \frac{4}{9} - \frac{5}{6} = \frac{8}{18} - \frac{15}{18} = - \frac{7}{18} [/tex]
[answer.2.content]
