Activity 2

Direction: Write Rate, Base or Percentage on the blank to identify what element is missing.

______1. 30 is 15% of of what number?
______2. What is 78% of 100?
______3. 8 is what percent of 16?
______4. What percent of 45 is 9?


Sagot :

Answer:

1.200

2.78

3.50%

4.20%

Step-by-step explanation:

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Direction: Write Rate, Base or Percentage on the blank to identify what element is missing.

200 1. 30 is 15% of What Number?

78 2. What is 78% of 100?

50% 3. 8 is what percent of 16?

20% 4. What percent of 45 is 9?

________________________________

Learn More!

Percentage(P=BxR)

  • The result obtained when a number is multiplied by a percent.

Base(B=P/R)

  • The whole in a problem. The amount you are taking a percent of.

Rate(R=P/B)

  • The ratio of amount to the base.