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## Answers

25% of 125

0.25 (125) =

**31.25**

2) 140 (n) = 160

140n/140 = 160/140

n = 1.14 x 100 (Change decimal to percent by multiplying

decimal by 100)

n ≈

**114 %**

3) Change 5% to decimal = 0.05

0.05 (n) = 9,550

0.05n/0.05 = 9,550/0.05

n =

**191,000**

P = BR or base × rate

B = P ÷ R

R = P ÷ B

1) You need to find the Percentage

125 × 25% or 0.25 =

**31.25**

2) You need to find the Rate

160 ÷ 140 = 1.14 or

**114%**

3) You need to find the Base

9 550 ÷ 0.05 (5%) =

**191 000**

You need to analyze the question/problem to solve it ☺

**Clue words:**

**Base**= given date + of + base/number

**Percentage =**percentage + is + other data

**%**

Rate =

Rate =