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Thursday, December 20, 2012

Fiolo's Fraction Scribe Post

Rules in multiplying Fraction:
There are 3 simple steps to multiply fractions.
1. Multiply the top numbers (numerators).
2. Multiply the bottom numbers (denominator).
3. Simplify the fractions if needed.

Example:

1×2
25
Step 1: Multiply top numbers. 
Step 2: Multiply bottom numbers.


Step 3: Simplify the fraction.








Multiplying fraction with whole numbers.

2×5
3
Make 5 into 5/1 :
2×5
31
Now just proceed as normal.
Multiply tops and bottoms:
2×5=2 × 5=10
313 × 13
The fraction is already as simple as it can be.
Answer =  10

or 3 1/3

Link to a video about multiplying fraction: 
http://www.youtube.com/watch?v=LU3R2JE5c_U




 

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