Positive Sums Only Path
Written by Adi Ackerman, Head Teacher
"Positive Sums Only Path" is written for 7th Grade (Ages 12-13), and it covers Common Core 7.NS.A.1.B. A 6th grader who is already steady on math puzzles can use it too, and an older student can use it as a short review.


7th grade math worksheet: add positive and negative integers to find a path of positive sums only from Start to Finish. Answer key included. Part of our mazes math puzzles collection. Aligned to Common Core standards.
How do I use this worksheet?
Pick the maze that matches the operation students are working on. Use the key to check the route, since a wrong value leads to a dead end or a closed exit.
What students will practice
- Students will find sums of integers with different signs.
- Students will choose only cells whose sum is positive.
- Students will draw a path that moves up, down, left or right, never on a diagonal.
Curriculum Links
Common Core State Standards
The Number System · 7th Grade
Standard: Understand p + q as the number located a distance |q| from p, in the positive or negative direction depending on whether q is positive or negative. Show that a number and its opposite have a sum of 0 (are additive inverses). Interpret sums of rational numbers by describing real-world contexts.
View all 7.NS.A.1.B worksheets →Find this in the curriculum
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FAQ
How do I use this mazes worksheet?
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Pick the maze that matches the operation students are working on. Use the key to check the route, since a wrong value leads to a dead end or a closed exit.
What does this worksheet teach?
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Add positive and negative integers to find a path of positive sums only from Start to Finish. The directions on the page read: Write each sum on its line. Starting at Start, draw one path to Finish that goes through positive sums only. Move up, down, left or right, never on a diagonal. An answer key is included.
Can I use this mazes worksheet for homeschool or classroom?
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Yes, both. We made it for 7th grade math puzzles, and it works the same at home or at school. At home, a student can work through it alone and then go over it with you, which shows quickly what is solid and what needs another look. In class it works as independent practice, homework or a warm-up, and you can print one copy or a full set.
How do math mazes work?
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Students solve a problem in each cell or at each fork, and the answer tells them where to go next.
What math do these mazes practice?
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Integer operations on six pages, plus percent problems in River Route Maze and unit rates in Highway Junction Maze.
Do the mazes have answer keys?
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Yes, all 8 have one.
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Worksheet Details
| Grade | 7th Grade |
| Subject | Math |
| Topic | Math Puzzles |
| Standard | 7.NS.A.1.B |
| Pages | 1 page |
| Difficulty | Medium |
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