C. Assessment/Application/Outputs
Test 1. Directions: Identify the base, rate and percentage. Then, find the value of the of the
unknown
Base
60
Percentage
Rate
30%
18
2.
3.
4.
5.
6.
Given
30% of 60 is n
n% of 120 is 60
25% of n is 12
40% of 160 is n
60% of n is 120
n% of 30 is 3
Answers & Comments
Answer:
30% of 60 = n = 18
n% of 120 = 60; n% = 50%
25% *n = 12; n = 48
40%*160 = 64
60%*n = 120; n=200
n%*30 = 3; n%=10%