What I Know
Direction: Write only the answer.
1. Write True or False.
1. The extremes in the proportion n: m = x:y is n and y.
2. The means in the proportion 3 : 4 = 15 : 20 is 4 and 20.
. In the proportion 2 : 3 = 6:9, the third term is 3.
. There are 3 apples and 5 oranges in a basket. If there are
here are also 10 oranges.
In a group of boys and girls of the Grade 5 class, 12 are g
oys. The ratio of pupils to the number of girls is 17 : 12.​


Sagot :

Answer:

1.true

2.false

3.true

4.true

5.false

6.true

7.t

8.t

9.f