Answer:
3/5 = 6/10
Explanation:
Valerie only got 4 questions correct meaning she got 6 questions incorrect.
2/5 = 4/10
which means
3/5 = 6/10.
Meaning she only got 6 wrong.
3/5; 6 questions
She got 3/5 of the questions wrong
So,
3/5 of 10 = 3 * 2 = 6 questions
3.7m questions
4.8m answers