Respuesta :
Answer:
The product is the answer to a multiplication problem. You can find a product by a process called repeated addition, which is to say, by adding together the number of groups in the problem.
Step-by-step explanation:
Answer:
[tex]\frac{27}{20}[/tex]
Step-by-step explanation:
To find the number we can do the inverse operation to find it:
[tex]\frac{2}{3}[/tex] × n = [tex]\frac{9}{10}[/tex] - so we divide as an inverse function
[tex]\frac{9}{10}[/tex] ÷ [tex]\frac{2}{3}[/tex] = 27/20