1. What is the ratio of 15 squares to 12 circles in simplest form?
a. 6:4
b. 5:4
c. 3:5
d. 9:3
2. Which ratio is the same as 2:5?
a. 4:6
b. 6:8
c. 9:6
d. 6:15
3. Which of the following is NOT a proportion?
a. 4:5 = 24:30
b. 15:20 = 3:4
c. 8:12 = 64 : 96
d. 8:40 = 3:30
4. What is n in 27/n =9/5
a. 10
b. 15
c. 20
d. 25
5. The ratio of boys to girls is a class is 8:7. If the class has 60 students, how many are the girls?
a. 32
b. 45
c. 15
d. 23
8. Vida correctly answered 18 of a 20 item test test . Express her score in percent.
a. 85%
b. 88%
c. 90%
d. 92%
9. A student receives 20% discount on a jeepney fare. What fraction of the fare is this?
a. 1/4
b. 1/2
c. 3/4
d. 1/5
10. 85% of Php 78.00 is what amount?​