Browse all practice questions for the MSTEP 3rd Grade Math Practice Test. Search by topic, open any question and review its full explanation, then test yourself in the practice quiz.

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  • Round the number 2,876 to the nearest ten.
  • Fractions that have the same value are called what?
  • A shape is divided into 5 equal parts with 2 shaded. What fraction represents the shaded part?
  • What is the answer to a multiplication problem?
  • Which of the following shows the fractions 1/4, 3/8, and 1/2 in order from smallest to largest?
  • What is the product of 6 and 2?
  • What is the value of the digit 4 in the number 3,421?
  • Divide 72 by 9.
  • Which statement correctly identifies a cube?
  • Which term describes an arrangement of objects in equal rows and columns?
  • What is the mode of the numbers 4, 4, 5, 5, 5?
  • What is the term for a vertical stack of cells in a table or grid?
  • Which solid has no edges?
  • Which unit listed is a unit of weight?
  • What is the top number in a fraction called?
  • A polygon with 4 sides is called?
  • What unit is represented by Cm?
  • A rectangle has length 4 cm and width 6 cm. What is the perimeter?
  • The abbreviation in stands for which unit?
  • Round 1,349 to the nearest hundred.
  • Add fractions with the same denominator: 3/8 + 2/8.
  • Compute 436 + 289.
  • Which fraction has a numerator of 1?
  • Which is greater: 5,209 or 5,290?
  • What is the value of the digit 7 in the number 7,604?
  • Area of a rectangle with length 4 and width 3 is?
  • A box contains 8 bags, each with 9 marbles. How many marbles in total?
  • Which polygon has four sides with opposite sides parallel?
  • What is the order of operations used to solve math expressions, commonly remembered as PEMDAS?
  • The amount of space a liquid occupies is called
  • Which solid is defined as having six faces that are all squares?
  • Which unit would you use to measure the length of a pencil?
  • What is the distance around a shape called?
  • One line of an array, used to calculate area by using repeated addition is called a
  • Which statement best describes a cube?
  • Adding equal groups of objects to find the total amount is known as which method?
  • What is the area of a rectangle 5 cm by 2 cm?
  • Subtract fractions with the same denominator: 7/9 - 2/9.
  • If you have 1,000 apples and you give away 275 apples, how many apples remain?
  • Estimate: You have 18 marbles and give away 7. How many remain?
  • What is the name for the corners or intersections of geometric shapes?
  • Which description correctly defines a sphere?
  • A quadrilateral with two pairs of parallel sides is called?
  • In a Frames-and-Arrows diagram, what does a frame contain?
  • An arrangement of objects in equal rows is called what?
  • What term describes the product of two numbers?
  • What shape has eight sides and eight angles?
  • A closed plane figure made up of line segments is called a
  • What is the area of a rectangle with length 5 cm and width 3 cm?
  • Identify a right angle.
  • Convert 3/4 to denominator 12.
  • What is 2 hours and 45 minutes in minutes?
  • Which term describes a whole number that is divisible by 2?
  • Which abbreviation stands for a unit used to measure small lengths?
  • Which solid has one curved surface and two congruent circular bases?
  • A measure of how much matter is in an object is called what?
  • Which term describes a whole number ending with 0, 2, 4, 6, or 8?
  • Which term describes when one number is larger than another, as in 65 > 56?
  • Which shape has five straight sides?
  • If a pizza is cut into 8 equal slices and you eat 3, what fraction of the pizza did you eat?
  • The number of square units required to cover a surface is called what?
  • Which unit is used to measure mass?
  • Which term describes a set of related multiplication facts using the same numbers?
  • Subtract 1/4 from 1/2. What is the result?
  • Bar graph: If 3 people prefer cherries and 7 prefer apples, how many people were surveyed?
  • Which abbreviation stands for millimeter?
  • Add 999 and 1.
  • Which word describes a whole number ending with 1, 3, 5, 7, or 9?
  • The answer to a subtraction problem is called what?
  • What shape has exactly six sides and six angles?
  • Which solid is described as having six square faces and is a type of cube?
  • What do you call a mathematical sentence that contains an equals sign?
  • A symbol used to represent a quantity that can change is called a what?
  • Which abbreviation is used for the morning period?
  • Which fraction is equivalent to 4/6?
  • Which term is used to compare two numbers when the first is smaller than the second?
  • A jar has 3 red marbles and 2 blue marbles. What fraction of the marbles are blue?
  • An angle that measures 90 degrees is called?
  • Which shape has eight angles?
  • Which term describes the result when you subtract numbers?
  • Add 2/5 and 3/5. What is the sum?
  • Which fraction is equivalent to 1/2?
  • Which term describes a horizontal line in a grid?
  • The sum of the lengths of the sides of a polygon is called what?
  • Which lines cross at a point?
  • Which term describes the distance around a polygon?
  • A math problem that includes the answer (for example 24 + 36 = 60) is called what?
  • Find an equivalent fraction to 2/6.
  • A period of 10 years is called what?
  • If you have 4 apples and give away 2, how many are left?
  • Which term describes a polygon with four right angles?
  • If you have 3,408 cookies and give away 1,999 cookies, how many cookies remain?
  • Which is another unit of time besides hours?
  • A trapezoid is a quadrilateral with exactly one pair of parallel sides. Which statement is true?
  • Frames-and-Arrows diagrams are used to represent number patterns with frames and arrows showing rules; which option correctly names this type of diagram?
  • Add 1,209 and 2,890.
  • Which four-sided shape has exactly one pair of parallel sides?
  • What is the term for a horizontal row of cells in a table or grid?
  • What shape has five straight sides and five angles?
  • Which fraction is equivalent to 2/3?
  • Round 5,468 to the nearest hundred.
  • Which solid has six faces that are all squares?
  • Estimate the sum: 67 + 89.
  • Which term is another name for a pictograph?
  • A rectangle with length 8 cm and width 3 cm. What is its area?
  • An angle that measures more than 90 degrees but less than 180 degrees is called?
  • Which term describes a number that ends with 0, 2, 4, 6, or 8?
  • What is the value of the digit 3 in the number 3,402?
  • The amount of space a liquid takes up is called
  • What is 24 × 6?
  • Which lines cross at a point?
  • Convert 3/4 to a denominator of 8. What is the equivalent fraction?
  • Which term refers to lines in the same plane that never intersect?
  • A graph that uses horizontal or vertical bars to display data.
  • Which term refers to a polygon where all angles are right angles?
  • A graph that uses pictures or symbols to show data.
  • A jar has 3 red marbles and 2 blue marbles. What fraction are red?
  • If a clock shows 2:15, what time is it 2 hours later?
  • What is 10 plus 5?
  • How many sides does a parallelogram have?
  • Which shape has six sides?
  • What best describes the purpose of an arrow in a Frames-and-Arrows diagram?
  • What does the abbreviation ft stand for?
  • Which solid is perfectly round and has no faces, edges, or vertices?
  • What fraction is equal to 6/9?
  • Which solid has two congruent circular bases?
  • A quadrilateral with exactly one pair of parallel sides is called?
  • Which four-sided shape has all sides equal in length?
  • How many sides does a triangle have?
  • What term describes having the same value?
  • What is the area of a rectangle 6 by 3?
  • Which term describes a symbol that stands for a changing quantity in mathematics?
  • Which term means having the same shape, size, and position on both sides of a dividing line?
  • How many lines of symmetry does a rectangle have?
  • Which polygon has three sides?
  • In a fraction, which term refers to the top number?
  • What describes a group of related facts using the same numbers?
  • Which rule states that two factors can switch order and the product stays the same?
  • Which abbreviation is used for weight in pounds?
  • Which is larger: 4/7 or 3/7?
  • A rectangle has length 4 cm and width 6 cm. What is the area?
  • What is the perimeter of a rectangle with length 5 cm and width 3 cm?
  • Which solid has a curved surface and two congruent circular bases?
  • Which unit would you use to measure the length of a pencil?
  • What is the abbreviation for pounds?
  • If a thermometer reads 72 degrees Fahrenheit, is it warmer than 68 degrees?
  • Subtract 902 from 1,234.
  • Which term describes a number that is multiplied by another number to find a product?
  • If you have 3 groups of 4 apples each, how many apples total?
  • Which symbol is used to denote mass in the metric system?
  • If a rectangle has length 7 cm and width 4 cm, what is its perimeter?
  • Express 1/4 with denominator 8.
  • Subtract 3/5 minus 1/5.
  • Which abbreviation is used for the afternoon period?
  • Line plot data 5, 5, 6, 7, 7. What is the mode?
  • A graph that shows the frequency of data along a number line.
  • Which term describes the measure of the space inside a figure, expressed in square units?
  • What kind of angle measures less than 90 degrees?
  • What is the term for the answer to a division problem?
  • What is the perimeter of a rectangle with length 8 cm and width 3 cm?
  • Divide 18 by 6.
  • Which term describes lines that never intersect?
  • Which term is used for a statement that says two expressions are equal?
  • Which is greater: 1/3 or 2/5?
  • A quadrilateral with exactly one pair of parallel sides is a trapezoid.
  • Lbs stands for which unit?
  • Which term describes the small unit equal to one thousandth of a meter?
  • Which unit is abbreviated as Cm?
  • Bar graph question: If 6 people prefer apples and 4 prefer bananas, how many people were surveyed?
  • What shape has four equal sides and four right angles?
  • Which is greater: 6,301 or 6,130?
  • Add 1/3 and 1/6. What fraction is the sum?
  • Simplify the fraction 9/12.
  • Which solid is a prism with six square faces?
  • Which term describes a multiplication fact that helps you solve another related fact, such as 3x5=15?
  • What is the product of 7 and 5?
  • What is the bottom number in a fraction called?
  • Which term describes a multiplication fact that helps you solve another related fact (for example, 3x5=15 helps with 3x6=18)?
  • A number that is not exact; a careful guess is called what?
  • A parallelogram with four congruent sides is called?
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