Zyanntungalaviz
Answered

EVALUATE
Percentage
A.
n
Identify the base, rate, and percentage. Then, find the value of the unknown.
Rate
Given
Base
1. 30% of n is 1.8
2. 240 is n% of 400
3. 2.4 is 30% of n
225 is 25% of n
5.
70% of n is 14.7
6. 113 is 13% of n
7. 28% of n is 196
8. 35% of n is 1200
9. 175.5 is 11% of n
10. nis 40% of 65
4.​

EVALUATEPercentageAnIdentify The Base Rate And Percentage Then Find The Value Of The UnknownRateGivenBase1 30 Of N Is 182 240 Is N Of 4003 24 Is 30 Of N225 Is 2 class=

Sagot :

Damonstefanviz

Answers:

1. Base = n

Rate = 30%

Percentage = 1.8

n = 6

2. Base = 400

Rate = n%

Percentage = 240

n = 60%

3. Base = n

Rate = 30%

Percentage = 2.4

n = 8

4. Base = n

Rate = 25%

Percentage = 225

n = 900

5. Base = n

Rate = 70%

Percentage = 14.7

n = 21

6. Base = n

Rate = 13%

Percentage = 113

n = 869.23

7. Base = n

Rate = 28%

Percentage = 196

n = 700

8. Base = n

Rate = 35%

Percentage = 1200

n = 3,428.57

9. Base = n

Rate = 11%

Percentage = 175.5

n = 1,595.45

10. Base = 65

Rate = 40%

Percentage = n

n = 26

Formulas:

Base = Percentage / Rate

Rate = Percentage / Base

Percentage = Base x Rate