If Susie is 14, what was her age x years ago?
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Fraction multiplication involves multiplying the numerators and the denominators to get the numerator and the denominator of the product respectively
Please find the attached diagrams
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6. 51, 7. 1, 8. 22, 9. , 10.
Reasons:
The process of multiplication of factors using a model includes;
- Creating a table that have the number of rows and columns equal to the values in the denominator of the two fractions respectively
- Shading the number of columns given by the numerator of the fraction that has a denominator equal to the number of columns in the table
- Shading the number of rows given by the numerator of the fraction that has a denominator equal to the number of rows in the table
- Ensuring that the common area are shaded to a different color
- Simplifying the result
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Second part
6. When calculating fractions, 'of' means to 'multiply by', therefore, we have;
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