2. Which of the following is not a true proportion?

a. 7:21 = 1:3
b. 4:5 = 16:25
c. 2:5=4:10
d. 1:13= 2:26

3. The ratio of trees to shrubs is 6:3. How many more time is the number of trees greater than the number of shrubs?
(No Choice)

4. In Mr. Castillo’s class Grade Six Math class, there are 20 girls and 23 boys. Compare the number of girls to the number of boys in fraction form?
(No Choice)

Pls Answer it Correctly​