To find the total cost of the apples Zoe bought using partial products, we can break down the calculation \(1.5 \text{ pounds} \times 3.50 \text{ (cost per pound)}\):
- Break down \(3.50\) into its components: \(3\) (the whole number) and \(0.50\) (the decimal).
- Multiply \(1.5\) by each component:
- \(1.5 \times 3 = 4.5\)
- \(1.5 \times 0.50 = 0.75\)
To find the total cost, add these two partial products together, which gives us:
- \(4.5 + 0.75 = 5.25\)
Now let's identify the partial products from the provided options:
Needed Partial Products:
- \(1.5\) (the quantity of apples)
- \(3\) (the whole number component of the price per pound)
- \(0.50\) (the decimal component of the price per pound)
Therefore, the partial products Zoe needs are:
- 1.5
- 3
- 0.50
The other values \(0.18, 0.25, 0.5, 0.05\) are not needed for this calculation.
So, you would drag the following into the box:
- 1.5
- 3
- 0.5 (optional if we consider 0.5 as equivalent to 0.50 in multiplication process)
The absolute values needed are: 1.5, 3, and 0.50.
2 answers