FREE 6th Grade STAAR Math Practice Test

FREE 6th Grade STAAR Math Practice Test

TL;DR: Take a free 6th Grade STAAR Math practice test. 20 questions modeled on the Texas STAAR Grade 6 Math assessment, with full worked solutions so your student can spot weak topics before the spring STAAR window.

Key takeaways:

  • 20 multiple-choice questions at the difficulty of the real STAAR Grade 6 Math test.
  • The operational STAAR Grade 6 Math has 30 questions in 240 minutes.
  • Calculator is NOT provided for grade 6 STAAR Math.
  • Aligned to the Texas Essential Knowledge and Skills (TEKS) for grade 6.
  • Worked solutions for every problem so your student can review and learn.
Original price was: $29.99.Current price is: $16.99.

Make sure to follow some of the related links at the bottom of this post to get a better idea of what kind of mathematics questions students need to practice.

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10 Sample 6th Grade STAAR Math Practice Questions

1- There are 55 blue marbles and 143 red marbles. We want to place these marbles in some boxes so that there is the same number of red marbles in each box and the same number of blue marbles in each of the boxes. How many boxes do we need?

A. 8

B. 9

C. 10

D. 11

2- What is the value of the following expression?
\(2,205÷315\)

A. 5

B. 6

C. 7

D. 8

3- Solve the following equation.
\(112=22+x\)

A. \( x=-90\)

B. \( x=90\)

C. \( x=-134\)

D. \( x=134\)

4- Car A travels 221.5 km at a given time, while car B travels 1.2 times the distance car A travels at the same time. What is the distance car B travels during that time?

A. 222.7 km

B. 233.5 km

C. 241.5 km

D. 265.8 km

5- The perimeter of the trapezoid below is 38. What is its area?

A. 198 cm\(^2\)

B. 162 cm\(^2\)

C. 99 cm\(^2\)

D. 81cm\(^2\)

6- Which of the following expressions has the greatest value?

A. \( 3^1+12\)

B. \( 3^3-3^2\)

C. \( 3^4-60\)

D. \( 3^5-218\)

7- Alfred has \(x\) apples. Alvin has 40 apples, which is 15 apples less than the number of apples Alfred owns. If Baron has \(\frac{1}{5}\) times as many apples as Alfred has. How many apples does Baron have?

A. 5

B. 11

C. 55

D. 275

8- In the following triangle find \(α\).

A. \(100^\circ\)

B. \(90^\circ\)

C. \(60^\circ\)

D. \(30^\circ\)

9- The price of a laptop is decreased by \(15\%\) to $425. What is its original price?

A. $283

B. $430

C. $500

D. $550

10- Find the perimeter of the shape in the following figure? (all angles are right angles)

A. 21

B. 22

C. 24

D. 20

11- What are the values of mode and median in the following set of numbers?
\(1,3,3,6,6,5,4,3,1,1,2\)

A. Mode: 1, 2, Median: 2

B. Mode: 1, 3, Median: 3

C. Mode: 2, 3, Median: 2

D. Mode: 1, 3, Median: 2.5

12- Which expression equivalent to \(x × 92\)?

A. \((x×90)+2\)

B. \(x×9×2\)

C. \((x×90)+(x×2)\)

D. \((x×90)+2\)

13- The ratio of pens to pencils in a box is 3 to 5. If there are 96 pens and pencils in the box altogether, how many more pens should be put in the box to make the ratio of pens to pencils 1: 1?

A. 22

B. 23

C. 24

D. 25

14- If point A placed at \(-\frac{24}{3}\) on a number line, which of the following points has a distance equal to 5 from point A?

A. \(-13\)

B. \(-3\)

C. \(-2\)

D. A and B

15- Which of the following shows the numbers in increasing order?

A. \(\frac{3}{13}, \frac{4}{11}, \frac{5}{14}, \frac{2}{5}\)

B. \(\frac{3}{13}, \frac{5}{14}, \frac{4}{11}, \frac{2}{5}\)

C. \(\frac{3}{13}, \frac{5}{14}, \frac{2}{5}, \frac{4}{11}\)

D. \(\frac{5}{14}, \frac{3}{13}, \frac{2}{5}, \frac{4}{11}\)

16- If \(x=- 4\), which of the following equations is true?

A. \(x(3x-1)=50\)

B. \(5(11-x^2 )=-25\)

C. \(3(-2x+5)=49\)

D. \(x(-5x-19)=-3\)

17- What is the missing prime factor of number 450?
\(450=2^1×3^2×…\) _________

18- What is the perimeter of the following shape? (it’s a right triangle)

A. 14 cm

B. 18 cm

C. 24 cm

D. 32 cm

19- 65 is what percent of 50?

A. \(50 \%\)

B. \(77 \%\)

C. \(130 \%\)

D. \(140 \%\)

20- Which of the following expressions has a value of \(-23\)?

A. \(-10+(-8)+ \frac{5}{2}×(-2)\)

B. \(5×3+(-2)×18\)

C. \(-10+6×8÷(-4)\)

D. \((-3) × (-7) + 2\)

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Answers:

1- D
First, we need to find the GCF (Greatest Common Factor) of 143 and 55.
\(143=11×13\)
\(55=5×11→\) GFC\( = 11\)
Therefore, we need 11 boxes.

2- C
\(2205÷315=\frac{2205}{315}=\frac{441}{63}=\frac{147}{21}= 7\)

3- B
\(112=22+x \)
Subtract 22 from both sides of the equation. Then:
\(x=112-22=90\)

4- D
The distance that car B travels \(=1.2 ×\) distance that car A travels
=\(1.2×221.5=265.8 \) km

5- D
The perimeter of the trapezoid is 38.
Therefore, the missing side (height) is \(= 38 – 8 – 10 – 11 = 9\)
Area of the trapezoid: \(A = \frac{1}{2} h (b_1 + b_2) = \frac{1}{2}1 (9) (8 + 10) = 81\)

6- D
A. \(3^1+12=3+12=15\)
B. \(3^3-3^2=27-9=18\)
C. \(3^4-60=81-60=21\)
D. \(3^5-218=243-218=25\)

7- B
Alfred has \(x\) apple which is 15 apples more than the number of apples Alvin owns. Therefore:
\(x-15=40→x=40+15=55\)
Alfred has 55 apples.
Let \(y\) be the number of apples that Baron has. Then: \(y=\frac{1}{5}×55=11\)

8- A
Complementary angles add up to 180 degrees.
\( β+150^\circ=180^\circ→β=180^\circ-150^\circ=30^\circ\)
The sum of all angles in a triangle is 180 degrees. Then:
\(α+β+50^\circ=180^\circ→α+30^\circ+50^\circ=180^\circ\)
\(→α+80^\circ=180^\circ→α=180^\circ-80^\circ=100^\circ\)

9- C
Let \(x\) be the original price.
If the price of a laptop is decreased by \(15\%\) to $425, then:
\(85 \% \space of \space x=425⇒ 0.85x=425 ⇒ x=425÷0.85=500\)

10- C
Let \(x\) and \(y\) be two sides of the shape. Then:
\(x+1=1+1+1→x=2\)
\(y+6+2=5+4→y+8=9→y=1\)
Then, the perimeter is:
\(1+5+1+4+1+2+1+6+2+1=24\)

11- B
First, put the numbers in order from least to greatest: \(1, 1, 1, 2, 3, 3, 3, 4, 5, 6, 6\)
The Mode of the set of numbers is: 1 and 3 (the most frequent numbers)
The median is: 3 (the number in the middle)

12- C
\(x×92=x×(90+2)=(x×90)+(x×2)\)

13- C
The ratio of pens to pencils is \(3: 5\). Therefore there are 3 pens out of all 8 pens and pencils. To find the answer, first dived 96 by 8 then multiply the result by 3.
\(96÷8=12→12×3=36\)
There are 36 pens and 60 pencils \((96-36)\). Therefore, 24 more pens should be put in the box to make the ratio \(1: 1\)

14- D
If the value of point A is greater than the value of point B, then the distance of two points on the number line is: the value of A- the value of B
A. \(-\frac{24}{3}-(-13)=-8+13=5=5\)
B. \(-3-(-\frac{24}{3})=-3+8=5=5\)
C. \(-2-(-\frac{24}{3})=-2+8=6≠5\)

15- B
\(\frac{3}{13}≅0.23, \frac{5}{14}≅0.357, \frac{4}{11}≅0.36, \frac{2}{5}=0.4\)

16- B
Plugin the value of \(x\) in the equations. \(x = -4\), then:
A.\(x(3x-1)=50→-4(3(-4)-1)=-4(-12-1)=-4(-13)=52≠50\)
B. \(5(11-x^2 )=-25→5(11-(-4)^2 )= 5(11-16)=5(-5)=-25\)
C. \(3(-2x+5)=49→3(-2(-4)+5)=3(8+5)=39≠49\)
D. \(x(-5x-19)=-3→-4(-5(-4)-19=-4(20-19)=-4≠-3\)

17- 5
Let \(x\) be the missing prime factor of 450.
\(450= 2 × 3 × 3 × x ⇒ x =\frac{450}{18} ⇒ x = 25=5×5\)

18- C
Use the Pythagorean theorem to find the hypotenuse of the triangle.
\(a^2+b^2=c^2→6^2+8^2=c^2→36+64=c^2→100=c^2→c=10\)
The perimeter of the triangle is: \(6+8+10=24\)

19- C
Use the percent formula:
\(Part = \frac{percent}{100} × whole\)
\(65= \frac{percent}{100} × 50⇒ 65 = \frac{percent ×50}{100}⇒ 65=\frac{percent ×5}{10}\)
multiply both sides by 10.
\(650 =percent ×5, \space divide \space both \space sides \space by \space 5.\)
130 = percent
The answer is \(130\%\)

20- A
Let’s check the options provided.
A. \(-10+(-8)+ (\frac{5}{2})×(-2)=-10+(-8)+(-5)=-10-13=-23\)
B. \(5×3+(-2)×18=15+(-38)=-21\)
C. \(-10+6×8÷(-4)=-10+48÷(-4)=-10-12=-22\)
D. \((-3)× (-7)+ 2=21+2=23\)

Looking for the best resource to help you succeed on the Grade 6 STAAR Math test?

The Most Comprehensive Review for 6th-Grade Students

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Recommended EffortlessMath Books

For a STAAR-focused workbook, the STAAR Grade 6 Math for Beginners walks through every grade 6 TEKS with worked examples. For more full-length STAAR-format practice, see the 10 Full-Length STAAR Grade 6 Math Practice Tests.

Frequently Asked Questions

How many questions are on the 6th Grade STAAR Math test?

The operational STAAR Grade 6 Math test has 30 questions — most multiple-choice with a handful of griddable (numeric entry) items. This free practice has 20 sample questions covering the same TEKS topics.

Is a calculator allowed on the 6th Grade STAAR Math?

No. TEA does not provide a calculator for STAAR Math at grade 6. Your student gets the official STAAR math reference sheet (formulas, conversions) and has to do all arithmetic by hand. Practice basic fluency throughout the year.

How long is the 6th Grade STAAR Math test?

The state allows up to 4 hours (240 minutes). Most students finish in 2-3 hours. There’s no time penalty for finishing early, but rushing tends to cost more points than slowing down. Encourage your student to use the full time if needed.

How is the STAAR Grade 6 Math scored?

Each student gets a scale score and a performance level: Did Not Meet, Approaches, Meets, or Masters. Texas targets Meets Grade Level or above as the proficiency standard. The scale score also tracks vertical growth across years.

What topics are on the 6th Grade STAAR Math?

Number and operations (positive rational number arithmetic, integers, prime factorization), proportionality (ratios, rates, percents), expressions/equations/relationships (one-variable equations, dependent vs independent variables), and geometry/measurement (area of triangles/parallelograms/trapezoids, volume of rectangular prisms).

Can my student retake the 6th Grade STAAR Math?

No. The STAAR is given once per spring. If your student misses the original date due to absence, a state-approved make-up is scheduled within the testing window. Otherwise, the next chance is the grade 7 STAAR the following spring.

How long should we prepare for the 6th Grade STAAR Math?

If your student’s grades have been solid all year, 4-5 weeks of practice (20 minutes a day) is usually enough. If math has been a struggle, plan 8-10 weeks at 25-30 minutes per day. Take this practice test first to know where to focus.

What’s on the STAAR Grade 6 math reference sheet?

The official reference sheet includes formulas for area of a parallelogram, trapezoid, and triangle, volume of a rectangular prism, customary and metric measurement conversions, and the standard pi approximations. Your student gets a fresh copy on test day.

Is the STAAR Grade 6 Math aligned to Common Core?

No. Texas never adopted Common Core. STAAR Math is aligned to the Texas TEKS. The grade 6 math content overlaps heavily with CCSS 6.RP, 6.NS, 6.EE, 6.G, and 6.SP but Texas sequences some topics differently — for example, integers come earlier in the TEKS.

Where can I find more 6th Grade STAAR Math practice?

EffortlessMath has step-by-step lessons for every grade 6 TEKS, plus the STAAR Grade 6 Math for Beginners workbook and a bundle with multiple full-length grade 6 STAAR practice tests.

Related EffortlessMath Lessons

If a topic on this page feels rusty, these short lessons go deeper:

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STAAR Grade 6 Math for Beginners: The Ultimate Step by Step Guide to Preparing for the STAAR Math Test