Let’s solve each problem one by one. We’ll work through them step by step, using simple math and clear thinking.
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Problem 1:
You give 1/3 of a pan to Susan and 1/6 of the pan to Ramon. How much did you give away?
We need to add:
1/3 + 1/6
To add fractions, they must have the same bottom number (denominator).
The smallest common denominator for 3 and 6 is 6.
Convert 1/3 to sixths:
1/3 = 2/6
Now add:
2/6 + 1/6 = 3/6
Simplify 3/6 → divide top and bottom by 3 → 1/2
✔ You gave away
1/2 of the pan.
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Problem 2:
You walk 3/4 mile, then rest, then walk 3/8 mile. Total distance?
Add: 3/4 + 3/8
Common denominator for 4 and 8 is 8.
Convert 3/4 to eighths:
3/4 = 6/8
Now add:
6/8 + 3/8 = 9/8
9/8 is more than 1 whole. Let’s write it as a mixed number:
9 ÷ 8 = 1 with remainder 1 → so 1 and 1/8
✔ You walked
1 1/8 miles altogether.
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Problem 3:
Pam walks 7/8 mile to school. Paul walks 1/2 mile. How much farther does Pam walk?
Subtract: 7/8 - 1/2
Common denominator for 8 and 2 is 8.
Convert 1/2 to eighths:
1/2 = 4/8
Now subtract:
7/8 - 4/8 = 3/8
✔ Pam walks
3/8 mile farther than Paul.
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Problem 4:
Students used 1/6 of the playground for basketball court and 3/8 for soccer field. How much is left for recess and play equipment?
First, find how much was used:
1/6 + 3/8
Find common denominator for 6 and 8 → that’s 24.
Convert:
1/6 = 4/24
3/8 = 9/24
Add:
4/24 + 9/24 = 13/24
Total playground = 1 whole = 24/24
Leftover = 24/24 - 13/24 = 11/24
✔ 11/24 of the playground is left for recess and play equipment.
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Problem 5:
Marty uses 2/3 cup sugar for one recipe, 1/4 cup for another. Total sugar?
Add: 2/3 + 1/4
Common denominator for 3 and 4 is 12.
Convert:
2/3 = 8/12
1/4 = 3/12
Add:
8/12 + 3/12 = 11/12
✔ Marty used
11/12 cup of sugar in all.
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Final Answer:
1. 1/2
2. 1 1/8
3. 3/8
4. 11/24
5. 11/12
Parent Tip: Review the logic above to help your child master the concept of 5th grade word problem worksheet.