Four ninths plus one ninth?
2 answers:
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Answer:
12 pieces
Step-by-step explanation:
Given the information:
- Number of bars: 3
- Number of equal parts cut in each bar: 4
=> total number of size pieces of granola bar Adrian has is:
= Number of bars * Number of equal parts in each bars
= 3 * 4
= 12 pieces.
Please have a look at the attached photo (lines in the model to find the answer)
To subtract 2 fraction we have to make common denominator.
- its the simpest form