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Kamila [148]
3 years ago
8

2/7 × (-7/9) in decimal form

Mathematics
2 answers:
Ipatiy [6.2K]3 years ago
3 0

Answer:  -\frac{2}{9}\quad \left(\mathrm{Decimal:\quad }\:-0.22222\dots \right)

Step-by-step explanation:

\frac{2}{7}\left(-\frac{7}{9}\right)

=-\frac{2}{7}\cdot \frac{7}{9}

=-\frac{2}{9}

= -0.22222\dots

krok68 [10]3 years ago
3 0
2.78 2x9=18. 18+7=25. 25➗9=2.777

Therefore it’s 2.78
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