MAP Growth Math 6+ Number and Operations. Practice it free.

The real number system, rational number operations, exponents, radicals, and quantitative reasoning with number properties. This Math 6+ reporting domain maps to 31 practice skills and 8 representative questions from the playable bank.

Math 6+31 mapped skills

What the test measures

Number and Operations skills

Apply and extend previous understandings of numbers to the system of rational numbers
Work with ratios, rates, and proportional relationships as number-system applications
Use properties of operations to generate equivalent expressions
Apply integer, fraction, decimal, and percent operations
Use exponents, roots, and scientific notation in later grades

Standards basis

Common Core State Standards–aligned math content progressions (NWEA MAP Growth mathematics instructional areas/goals) — national

How the MAP Growth reports it

MAP Growth is a national interim assessment system built around NWEA’s own instructional areas/goals rather than a state test blueprint. Its math structure is aligned to CCSS-like content progressions and uses aspects of rigor as a cognitive dimension, but those rigor labels are not content domains.

Blueprint & weighting

NWEA publishes MAP Growth as a computer-adaptive assessment with content distributed across instructional areas/goals, but a stable public percentage weighting by instructional area was not located in the accessible official materials reviewed.

Official sources

NWEA Resource Center
NWEA MAP Growth overview

Practice by skill

Topics mapped to this domain

Integer operations

Grade 7121 questions

Percent discounts

Grade 746 questions

Percent problems

Grade 7213 questions

Percent proportion word problems

Grade 710 questions

Percent sales tax

Grade 727 questions

Percent tips

Grade 737 questions

Ratio, rate, and proportion word problems

Grade 710 questions

Ratios, rates, and proportions

Grade 7125 questions

Simple interest

Grade 730 questions

Table problems with percents and ratios (ACT)

Grade 710 questions

Absolute value

Grade 660 questions

Combining like square roots (ACT)

Grade 910 questions

Try it now

8 free questions · 0/0 correct

Practice playeasy

What is $-5 + 8$ ?

Result: $3$ .

Practice playeasy

A $\text{\char36}100$ bicycle is on sale for $25\%$ off. What is the sale price?

Discount: $\dfrac{25}{100} \times \text{\char36}100 = \text{\char36}25\textsf{.}$ Sale price: $\text{\char36}100 - \text{\char36}25 = \text{\char36}75\textsf{.}$

Practice playeasy

What is $30\%$ of $90$ ?

Convert: $30\% = 0.3$ . Then $0.3 \times 90 = 27$ .

Practice playmedium

After a $25\%$ discount, a board game costs $\text{\char36}45$ . What was the original price, in dollars, before the discount?

The sale price is $75\%$ of the original: $0.75p = 45$ , so $p = 45 \div 0.75 = 60$ dollars.

Practice playeasy

Sales tax is $6\%\textsf{.}$ What is the tax on a $\text{\char36}200$ bicycle?

Tax: $\dfrac{6}{100} \times \text{\char36}200 = \text{\char36}12\textsf{.}$

Practice playeasy

What is a $10\%$ tip on a $\text{\char36}60$ manicure?

Tip: $\dfrac{10}{100} \times \text{\char36}60 = \text{\char36}6\textsf{.}$

Practice playmedium

A recipe uses $3$ cups of flour to make $18$ muffins. At this rate, how many cups of flour are needed to make $30$ muffins?

Set up a proportion: $\dfrac{3}{18} = \dfrac{x}{30}$ , so $18x = 90$ and $x = 5$ cups.

Practice playeasy

$x$ and $y$ are in the ratio $8$ to $3$ . Given that $y = 45$ , what is $x$ ?

$\dfrac{x}{y} = \dfrac{8}{3}$ . With $y = 45$ , $\dfrac{x}{45} = \dfrac{8}{3}$ , so $3x = 360$ and $x = 120$ .

Keep practicing

Turn number and operations into game time.

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

Sprout RowPlay →

Batting Cage game cover

Batting CagePlay →

Blaster Gate game cover

Blaster GatePlay →

Blitz Tanks game cover

Blitz TanksPlay →

Related Common Core standards

7.NS.A.1 7.RP.A.3 7.RP.A.2 6.NS.C.7 HSN.RN.A.2 6.RP.A.3 6.NS.B.3 8.EE.A.1

Number and Operations in other MAP Growth grades

Math K-2 Math 2-5

Source and test overview

All MAP Growth prep Official test source

Reporting categories

More Math 6+ domains

Operations and Algebraic ThinkingExpressions, equations, inequalities, functions, and algebraic structure; translating between representations and solving linear and nonlinear problems.8 QsPractice →GeometryProperties of figures, similarity and congruence, transformations, coordinate geometry, area, surface area, and volume.8 QsPractice →Statistics and ProbabilitySummarizing data distributions, comparing populations, modeling random processes, and analyzing chance and variability.8 QsPractice →