Decimal word problems worksheet for practice.

Problem:

The image contains a math worksheet titled "Decimals," and it includes several problems. Below, I will solve each problem step by step.

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#### Problem 13:
Question:
Brenda and Jenna saved up $89.75 and $45.25 respectively to buy a gift for Mother's Day. How much money do all the sisters have saved aside for the gift?

Solution:
To find the total amount of money saved by Brenda and Jenna, we need to add their individual savings:

\[
89.75 + 45.25
\]

- Align the decimal points:
\[
\begin{array}{r}
89.75 \\
+ 45.25 \\
\hline
\end{array}
\]

- Add the numbers column by column:
- Hundredths place: \(5 + 5 = 10\) (write down 0, carry over 1)
- Tenths place: \(7 + 2 + 1 = 10\) (write down 0, carry over 1)
- Units place: \(9 + 5 + 1 = 15\) (write down 5, carry over 1)
- Tens place: \(8 + 4 + 1 = 13\) (write down 13)

Thus:
\[
89.75 + 45.25 = 135.00
\]

Answer:
\[
\boxed{135.00}
\]

---

#### Problem 14:
Question:
Miley buys an assortment box of chocolates that contains 61.61 ounces of dark chocolate and 37.23 ounces of milk chocolate. How much does the chocolate weigh in total?

Solution:
To find the total weight of the chocolate, we need to add the weights of the dark chocolate and milk chocolate:

\[
61.61 + 37.23
\]

- Align the decimal points:
\[
\begin{array}{r}
61.61 \\
+ 37.23 \\
\hline
\end{array}
\]

- Add the numbers column by column:
- Hundredths place: \(1 + 3 = 4\)
- Tenths place: \(6 + 2 = 8\)
- Units place: \(1 + 7 = 8\)
- Tens place: \(6 + 3 = 9\)

Thus:
\[
61.61 + 37.23 = 98.84
\]

Answer:
\[
\boxed{98.84}
\]

---

#### Problem 15:
Question:
Reynald and his friends picked an orchard on Sunday. They picked 12.34 pounds of apples and 19.62 pounds of blueberries. How much fruit did they pick in all?

Solution:
To find the total weight of the fruit picked, we need to add the weights of the apples and blueberries:

\[
12.34 + 19.62
\]

- Align the decimal points:
\[
\begin{array}{r}
12.34 \\
+ 19.62 \\
\hline
\end{array}
\]

- Add the numbers column by column:
- Hundredths place: \(4 + 2 = 6\)
- Tenths place: \(3 + 6 = 9\)
- Units place: \(2 + 9 = 11\) (write down 1, carry over 1)
- Tens place: \(1 + 1 = 2\)

Thus:
\[
12.34 + 19.62 = 31.96
\]

Answer:
\[
\boxed{31.96}
\]

---

#### Problem 16:
Question:
Susan placed an order for a drum set priced at $790.00 and an electronic organ for $1,249.00. How much does Susan have to pay in total once she receives the items?

Solution:
To find the total cost of the drum set and the electronic organ, we need to add their prices:

\[
790.00 + 1249.00
\]

- Align the decimal points:
\[
\begin{array}{r}
790.00 \\
+ 1249.00 \\
\hline
\end{array}
\]

- Add the numbers column by column:
- Hundredths place: \(0 + 0 = 0\)
- Tenths place: \(0 + 0 = 0\)
- Units place: \(0 + 9 = 9\)
- Tens place: \(9 + 4 = 13\) (write down 3, carry over 1)
- Hundreds place: \(7 + 2 + 1 = 10\) (write down 0, carry over 1)
- Thousands place: \(0 + 1 + 1 = 2\)

Thus:
\[
790.00 + 1249.00 = 2039.00
\]

Answer:
\[
\boxed{2039.00}
\]

---

#### Problem 17:
Question:
Lily Hopper ran a distance of 3.57 miles on Saturday as part of her running workout. On Sunday, she ran 2.92 miles. How many miles did Lily run over the weekend?

Solution:
To find the total distance Lily ran over the weekend, we need to add the distances she ran on Saturday and Sunday:

\[
3.57 + 2.92
\]

- Align the decimal points:
\[
\begin{array}{r}
3.57 \\
+ 2.92 \\
\hline
\end{array}
\]

- Add the numbers column by column:
- Hundredths place: \(7 + 2 = 9\)
- Tenths place: \(5 + 9 = 14\) (write down 4, carry over 1)
- Units place: \(3 + 2 + 1 = 6\)

Thus:
\[
3.57 + 2.92 = 6.49
\]

Answer:
\[
\boxed{6.49}
\]

---

Final Answers:

1. \(\boxed{135.00}\)
2. \(\boxed{98.84}\)
3. \(\boxed{31.96}\)
4. \(\boxed{2039.00}\)
5. \(\boxed{6.49}\)