Respuesta :
The scores from least to greatest order were 86% first test, 89% third test, and 94% in the second test.
Given
Elsa got an 86%on her first science test, a 47/50 on her second test, and a 0.89 on her third test.
Percentage;
The percentage can convert into a fraction or a number by multiplying 100.
She got 86% percent marks in the first science test.
She got 47/50 on her second test;
[tex]\rm Percentage= \dfrac{47}{50}\times 100\\\\ Percentage=47 \times 2\\\\ Percentage=94 \ percent[/tex]
She got 94% marks on her second test.
She got 0.89 on her third test.
[tex]\rm Percentage = 0.89\times 100\\\\Percentage =89 \ Percent[/tex]
She got 89% marks on her third test.
Hence, the scores from least to greatest order were 86% first test, 89% third test, and 94% in the second test.
To know more about Percentages click the link given below.
https://brainly.com/question/112878