Answer
![\boxed{60}](https://img.qammunity.org/2021/formulas/sat/college/hdqxt5ksuggmd3xtnok0ep12v9ckecou3z.png)
Step by step explanation
To multiply one fraction by another, multiply the numerators for the numerator and multiply the denominators for its denominator and reduce the fraction obtained after multiplication into lowest term :
![\mathsf{ (2)/(3) * 90}](https://img.qammunity.org/2021/formulas/mathematics/high-school/ywm0oq6odsge09aaxa32fznkfkq4n2iq5u.png)
⇒
![\mathsf{ (2 * 90)/(3 * 1) }](https://img.qammunity.org/2021/formulas/mathematics/high-school/iixtgnbu5iu5klcaq27hi70z6q6qwe3xnw.png)
⇒
![\mathsf{ (180)/(3) }](https://img.qammunity.org/2021/formulas/mathematics/high-school/ytihe375d0pfxxdx8fwi05114kyi9h2ebt.png)
⇒
![60](https://img.qammunity.org/2021/formulas/mathematics/middle-school/qq4zseb6px4syyqcai6n7v51iqbpmuozjc.png)
Hope I helped!
Best regards!!