Problem Analysis:
The worksheet contains three word problems that require solving addition problems. Each problem involves adding two numbers to find the total. Let's solve each problem step by step.
---
Problem 1:
Question:
57 red flowers and 12 white flowers are on the table. How many flowers are on the table?
Solution:
To find the total number of flowers, we add the number of red flowers and white flowers:
\[
57 + 12
\]
-
Step 1: Add the ones place: \(7 + 2 = 9\).
-
Step 2: Add the tens place: \(50 + 10 = 60\).
-
Step 3: Combine the results: \(60 + 9 = 69\).
So, the total number of flowers is:
\[
\boxed{69}
\]
---
Problem 2:
Question:
Jad has 24 small balls and 32 big balls. How many balls are there with Jad?
Solution:
To find the total number of balls, we add the number of small balls and big balls:
\[
24 + 32
\]
-
Step 1: Add the ones place: \(4 + 2 = 6\).
-
Step 2: Add the tens place: \(20 + 30 = 50\).
-
Step 3: Combine the results: \(50 + 6 = 56\).
So, the total number of balls is:
\[
\boxed{56}
\]
---
Problem 3:
Question:
The mother bought 43 vanilla cupcakes and 26 chocolate cupcakes. How many cupcakes did she buy in all?
Solution:
To find the total number of cupcakes, we add the number of vanilla cupcakes and chocolate cupcakes:
\[
43 + 26
\]
-
Step 1: Add the ones place: \(3 + 6 = 9\).
-
Step 2: Add the tens place: \(40 + 20 = 60\).
-
Step 3: Combine the results: \(60 + 9 = 69\).
So, the total number of cupcakes is:
\[
\boxed{69}
\]
---
Final Answers:
1. Total flowers on the table: \(\boxed{69}\)
2. Total balls with Jad: \(\boxed{56}\)
3. Total cupcakes bought by the mother: \(\boxed{69}\)
---
Explanation of the Solution:
Each problem involves basic addition of two numbers. The steps for solving each problem include:
1. Adding the digits in the ones place.
2. Adding the digits in the tens place.
3. Combining the results to get the final sum.
This method ensures accuracy and helps students understand the process of addition clearly.
Final Answer Boxed:
\[
\boxed{69, 56, 69}
\]
Parent Tip: Review the logic above to help your child master the concept of worksheet on addition word problems for grade 2.
