6th Grade MCAS Math FREE Sample Practice Questions
These sample questions come from the four reporting categories the grade 6 MCAS assesses in Massachusetts: ratios and proportional relationships, the number system, expressions and equations, and geometry with statistics. Each is followed by the worked answer, so gaps show up by category.
Start preparing your student for the 2026 MCAS Math test with our free sample practice questions. Also, 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.
The Absolute Best Book to Ace the MCAS Math Test
Getting ready for MCAS (Massachusetts Comprehensive Assessment System) math in grade 6? The 10 questions below are written for 6th graders and cover ratios and rates, fractions and decimals, integers, expressions and equations, area and volume, and statistics. Each question has a worked solution, and the numbers differ from the other grade 6 sets on this site, so you can practice with fresh problems.
These are original practice questions aligned to grade 6 math skills, not official released test items. Use them to find the topics you need to review before test day.
10 practice questions for 6th Grade MCAS Math
Answer one question at a time. Press Submit to see right away whether you were correct, along with the worked solution. Your score appears after the last question, with a list of the ones to review.
1 yard \(= 3\) feet
Therefore, \(3,768 ft × \frac{1 \space yd }{3 \space ft}=1,256 \space yd\)
The five numbers add up to 5×11=55. The four known numbers add up to 43, so the fifth is 55−43=12.
Dividing by 2 is multiplying by \(\frac{1}{2}\): \(\frac{1}{2}\)×\(\frac{1}{2}\)=\(\frac{1}{4}\).
Order the numbers: 12, 18, 22, 26, 29, 31, 35. The middle value is 26.
Prime factorizing of \(20=2×2×5\)
Prime factorizing of \(12=2×2×3\)
LCM\(=2×2×3×5=60\)
Simplify each option provided.
A. \(-20-(3×10)+(6×40)=-20-30+240=190\)
B. \((\frac{15}{8})×72 + (\frac{125}{5}) =135+25=160\)
C. \(((\frac{30}{4} + \frac{15}{2})×8) – \frac{11}{2} + \frac{222}{4} = ((\frac{30 + 30}{4})×8)- \frac{11}{2}+ \frac{111}{2}=(\frac{60}{4})×8) + \frac{100}{2}= 120 + 50 = 170\)
This is the answer
D. \(\frac{481}{6} + \frac{121}{3}+50= \frac{481+242}{6}+50=120.5+50=170.5\)
Quiz complete
Best 6th Grade MCAS Math Exercise Resource for 2027
Answers and explanations
Every worked solution opens in the quiz box as soon as you submit that question, so you can compare your method with the solution while it is fresh. Press Try again on the last screen to work through the set a second time.
Looking for the best resource to help you succeed on the MCAS Grade 6 Math test?
The Most Comprehensive Review for 6th-Grade Students
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