3. A student solved six out of ten problems correctly. What is the ratio of the number of correct answers to the number of wrong answers? a. 10:6 b. 6 is to 4 C. 4/10 d. 4:6 4. What is the value of N in 4:5=N:30 ? = a. 25 b. 20 c. 30 d. 24 non sense report bann hack Not sure none correct answer Like vote 5 star