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Percentage of a number.

Published byสมจิต วอชิงตัน Modified over 5 years ago

Presentation on theme: "Percentage of a number."— Presentation transcript:

1 Percentage of a number

2 Example 1: What is 20% of Rs.300 20%
Step 1: Convert percent into fraction Convert % to fraction Simplify fraction 20% Step 2: 20% of Rs.300 Step 1: Convert percent into fraction Convert % to fraction Step 2:

3 Step 1: Convert mixed fraction as improper fraction
Step2: Convert percent into fraction Convert % to fraction Step 3:

4 Example 4: What is 0.75% of 300 m Step 1: Convert decimal as fraction
Simplify fraction Step2: Convert percent into fraction Convert % to fraction Step 3:

5 Try these What is 25% of 120 m

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