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​