Question

(-3)×6÷(-12)=
(-48)÷(-8)÷(-4)=
2/3÷(-9/4)×4=
1/7×(-10/9)+(-5/14)=

jawab dengan caranya ya kak, mksih​

Answer 1

No. 1

• (-3 × 6) ÷ (-12)
• -18 ÷ (-12)
• 1,5

No. 2

• (-48 ÷ (-8)) ÷ (-4)
• 6 ÷ (-4)
• -1,5

No. 3

[tex] (\frac{2}{3} \div ( - \frac{9}{4} ) ) \times 4 \\ \\ = (\frac{2}{3} \times ( - \frac{4}{9} )) \times 4 \\ \\ = - \frac{8}{27} \times \frac{4}{1} \\ \\ \blue{ = - \frac{32}{27} = - 1 \frac{5}{27} }[/tex]

No. 4

[tex]( \frac{1}{7} \times ( - \frac{10}{9}) )+ ( - \frac{5}{14} ) \\ \\ = - \frac{10}{63} - \frac{5}{14} \\ \\ = \frac{ - 140 - 315}{882} \\ \\ \blue{ = - \frac{455}{882} }[/tex]

moga mmbntu