Based on your description, it seems you are working with a visual representation of decimal fractions using a grid model. Here's how each grid is organized based on your description:
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Whole hundredths grid (1.0): This serves as the base unit, represented as 100 squares (10 rows of 10 squares each).
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Grid with 30 squares (0.3): This is a smaller grid, which represents \(0.3\) in decimal form. It could be organized as a grid comprising 3 rows of 10 squares each (3 tenths).
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Grid with 60 squares (0.6): This grid represents \(0.6\) in decimal form, which could be visualized as 6 rows of 10 squares each (6 tenths).
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Grid with 18 squares: This grid signifies \(0.18\) because it appears to represent 18 parts of the hundredths grid (18 out of 100).
Now, to find a certain value using these grids, you could be asked to sum these values or perform some similar operation. The key fractional values represented by each grid are:
- Whole hundredths grid: \(1.00\)
- 30-square grid: \(0.3\)
- 60-square grid: \(0.6\)
- 18-square grid: \(0.18\)
If the task was to add these values, you would perform the following operation:
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Identifying the values:
- Whole grid: \(1.0\)
- Grid with 30 squares: \(0.3\)
- Grid with 60 squares: \(0.6\)
- Grid with 18 squares: \(0.18\)
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Sum the values: \[ 1.0 + 0.3 + 0.6 + 0.18 = 1.0 + 0.3 = 1.3 \] \[ 1.3 + 0.6 = 1.9 \] \[ 1.9 + 0.18 = 2.08 \]
Thus, if the operation was to sum these values, the final answer would be 2.08. If you had a different operation in mind (like subtraction), please specify!
1 answer