This is a way to make an approximation to a given number by using fewer digits. Example: 78.3 becomes 78, while 78.8 becomes 79.
What is rounding
100
This is what we do to a fraction to get it into lowest terms.
What is Reduce/simplify
100
This is a small unit of capacity in the metric system. 1000 of them make a liter.
a) millimeter b) milliliter c) miles d) yards
What is milliliter
100
A___ is part of a line that begins at an initial point and continues to infinity.
a) line b) ray c) point d) line segment
What is a ray
200
What is another way to write the calculation add 16 and 25, and then multiply by 47? Write an expression(problem)
What is 47 X (16 + 25)
200
This is the number left over when you divide one number into another number.
What is the remainder
200
A ____ is a fraction with 1 as the numerator.
a) denominator b) equivalent fraction c) numerator d) unit fraction
What is an unit fraction
200
This unit of measure equals 36 inches, or 3 feet.
What is a yard
200
The intersection of two distinct lines occurs at a ____.
What is a point
300
A baseball costs $8.00. A football costs 3 times as much as a baseball. Write a problem to represent the cost of the footballs.
What is f = 3 x ($8)b or f = 3b($8).
300
9,600 ÷ 8 =
What is 1,200
300
Lucy ate 4/16 of cookies her mom baked. Her brother, Alex, ate 1/2 of the cookies. What fraction did they eat together? Reduce Answers
What is 3/4
300
A bag of rice weighs 2.5 pounds. How many ounces is that?
What is 40 ounces
300
The measure of an angle is 139, which is between 90 and 180. What kind of angle is it ____?
What is an obtuse angle
400
Based on the pattern, what number comes next? 54, 65, 76, ___, 98, ___.
What is 87, 109
400
Morris Double:Multiply: 241 × 63 =
What is 15,183
400
_____ name the same amount of their wholes using different numerators and denominators.
Ex: 1/2, 2/4, 3/6
What is equivalent fractions
400
Sara fills her car with 45 liters of gas each week. How many liters will she use in 5 weeks?
What is 225 liters
400
Angles are measured in units called ____.
a) numbers b) coordinates c) degrees d) locations
What is degrees
500
Charlotte has a rectangular mirror on the back of her bedroom door. The area of the mirror is 378 square inches, and the mirror’s width is 9 inches. What is the mirror’s height, in inches?
What is 42 inches
500
642,075 copies of a magazine were sold in one month. Write the word form and expanded form for the number.
What is six hundred forty-two thousand, seventy-five and
6 x 100,000 + 4 x 10,000 + 2 x 1,000 + 7 + 10 + 5 x 1
500
Drake painted his bedroom. He used 3/5 gallon of paint for each wall. How much paint did he use to paint 4 walls? Answers should be in simplest form
What is 2 2/5
500
Carla makes 24 pieces of her famous fudge. She decides to make some goodie bags for 3 of her friends. She places 5 pieces of the fudge in each bag. How many pieces does Carla keep for herself?
What is 9
500
Perpendicular lines are line that form ____.
a) obtuse angles b) acute angles c) right angles d) straight angles