ATLAS Grade 7 The Number System. Practice it free.

Applies operations to rational numbers and works with signed numbers in context. This Grade 7 reporting domain maps to 1 practice skill and 8 representative questions from the playable bank.

Grade 71 mapped skills
What the test measures

The Number System skills

  1. Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers

  2. Apply and extend previous understandings of multiplication and division and of fractions to multiply and divide rational numbers

  3. Solve real-world and mathematical problems involving the four operations with rational numbers

Standards basis

Arkansas Academic Standards for Mathematics (CCSS-M–aligned / Arkansas-adopted math standards) — Arkansas

How the ATLAS reports it

Arkansas’s statewide assessment system is ATLAS, which the ADE page says began serving in spring 2024. The official public page does not publish a math blueprint there, so the most defensible coverage map is the Arkansas math standards structure that ATLAS is aligned to.

Blueprint & weighting

ATLAS uses the Independent / state-specific framework (by grade domains structure).

Practice by skill

Topics mapped to this domain

Integer operations

Grade 7121 questions
Try it now

8 free questions · 0/0 correct

Practice playeasy

What is (−10)×6(-10) \times 6?

Result: −60-60.

Practice playeasy

Evaluate: −12+(−6)-12 + (-6).

Add: −12+(−6)=−18-12 + (-6) = -18.

Practice playeasy

What is −2−(−4)-2 - (-4)?

Result: 22.

Practice playeasy

What is −5+8-5 + 8?

Result: 33.

Practice playeasy

What is (−9)÷3(-9) \div 3?

Result: −3-3.

Practice playeasy

What is 7×(−2)7 \times (-2)?

Result: −14-14.

Practice playeasy

What is 1+(−7)1 + (-7)?

Result: −6-6.

Practice playeasy

What is (−16)÷(−4)(-16) \div (-4)?

Result: 44.

Keep practicing

Turn the number system into game time.

The ATLAS placement starts with this test's real coverage map and finds the right difficulty.

Sprout RowPlay →
Related Common Core standards
7.NS.A.1
The Number System in other ATLAS grades
Grade 6Grade 8
The same skills on other tests
i-ReadyAASAACAPForward
Source and test overview
All ATLAS prepOfficial test source
Reporting categories

More Grade 7 domains

Ratios and Proportional RelationshipsUses proportional reasoning to analyze proportional relationships and percent problems.8 QsPractice →Expressions and EquationsUses properties of operations to generate equivalent expressions and solves equations and inequalities.8 QsPractice →GeometryWorks with angle relationships, scale drawings, and geometric measurement, including circles and 3D shapes.8 QsPractice →Statistics and ProbabilityUses random sampling to draw inferences about a population and investigates probability.8 QsPractice →