- 1. To add 3/4 and 5/6, first you add 3 and 5.
A) True
B) False
- 2. To multiply fractions, multiply the numerators and add the denominators.
A) False
B) True
- 3. To subrtact like fractions, subtract the denominators.
A) True
B) False
- 4. To divide 4/5 by 1/2, keep, change and add.
A) False
B) True
- 5. A repeating decimal is a decimal that ends when it reaches a remainder of five always.
A) False
B) True
- 6. Bar notation is used to indicate that a number pattern repeats indefinitely.
A) False
B) True
- 7. To subtract an integer, add its opposite.
A) False
B) True
- 8. Common denominator is where the numerator are the same numbers.
A) False
B) True
- 9. A rational number is aset of letters that can be written in the form of A/B, where A and B are integers and B is not zero.
A) True
B) False
- 10. A least common denominator is where you have common denominators.
A) True
B) False
- 11. A fraction 1/3 over 2/5 as a fraction and B does not equal zero.
A) Proportion
B) Complex Fraction
C) Unlike Fraction
- 12. A plane in which a horizontal number line and a vertical number line intersect at their zero points.
A) Number Line
B) Coordinate Plane
C) Airplane
- 13. The product of the numerator of one ratio and the denominator of the other ratio. The cross products of any propotion are equal.
A) Corresponding Products
B) Cross Products
C) Unlike Products
- 14. Two ratios that have the same value.
A) Same denominator
B) Equivalent Ratios
C) Equivalent End
- 15. The relationship between two ratios with a rate or ratio that is NOT constant.
A) Proportional
B) Nonproportional
C) Popular
- 16. A pair of numbers used to locate a point in the coordinate plane.
A) Ordered Pair
B) Order of Operations
C) Ordered Numbers
- 17. The point at which the x-axis and the y-axis intersect in a coordinate plane.
A) Outcome
B) Origin
C) Opposites
- 18. The realationship between two ratios with a constant rate or ratio.
A) Nonproportional
B) Unproportional
C) Proportional
- 19. One of the four regions into which the two perpendicular number lines of the coordinate plane separete the plane.
A) Queen
B) Quadrant
C) Quadrilateral
- 20. A ratio that compares two quantities with different kinds of units.
A) Rate
B) Range
C) Random
- 21. A rate that is simplified so that it has a denominator of 1 unit.
A) Unit
B) Unlike fraction
C) Unit Rate
- 22. The horizontal number line in a coordinate plane.
A) origin
B) x-axis
C) y-axis
- 23. The first number of an ordered pair. It corresponds to a number on the x-axis.
A) y-coordinate
B) origin
C) x-coordinate
- 24. The verical number line in a coordinate plane.
A) x-axis
B) origin
C) y-axis
- 25. The second number of an ordered pair.
A) origin
B) x-coordinate
C) y-coordinate
- 26. The sections of a grid are name quardrant--
A) V, I, II, III
B) I, II, III, VII
C) I,II,III,IV
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