Answer:
![-(20)/(27)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/511jpp4hsghc3ekl67avdg9vkvrrtvcsns.png)
Explanation:
![-(8)/(9)\cdot (5)/(6)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/hsqqssgbcsoaojegc40x8i83cni70l0x83.png)
To multiply any two fractions, first we simplify the fractions
We can simplify 8 and 6. its becomes 4 and 3 when we divide both top and bottom by 2
![-(4)/(9)\cdot (5)/(3)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/mtuuzlfjkdgg2k1ufftg60cl8ui7jr52aj.png)
We cannot simplify further, so we multiply numerator with numerator and denominator with denominator
![-(4)/(9) \cdot (5)/(3)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/mroib30dlyykbeip2kl2ya0omoawreak2s.png)
![-(20)/(27)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/511jpp4hsghc3ekl67avdg9vkvrrtvcsns.png)