A theater sold 120 tickets. Adult tickets cost $14 and student tickets cost $9. The total sales were $1,365. How many adult tickets were sold?
Reasoning strategy
Use one equation for total tickets and one for total revenue.
Difficulty Practice Guide
Easy Grade 8 Systems of Equations Word Problems
This page shows what easy practice should demand for grade 8 systems of equations word problems. The goal is not a larger worksheet. The goal is to make the student's reasoning visible enough to choose the next better problem.
What Changes At This Difficulty
Build confidence with the core story structure before adding extra traps.
Expected structure: 3-4 step problem solving.
Vocabulary load: high with minimal distractors.
Reasoning depth: at least 3 relationship layers.
Student Work Signals
A good easy problem should expose the bottleneck
MathRoutine watches for whether the student understood the situation, wrote a useful setup, handled the calculation, and answered the exact question asked.
1
identify the unknown quantity
2
choose the first operation or equation
3
check the answer against the question sentence
Sample Problems
A farmer counts 34 animals: chickens and goats. There are 94 legs altogether. How many goats are there?
Reasoning strategy
Model animal count and leg count as two relationships.
Why This Matters
The paid value is diagnosis, not answer lookup
Basic gives repeated targeted practice. Pro becomes useful when the student needs help understanding wording, recovering the setup, or seeing the same misconception return across attempts.
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