Quiz on Order of Rational Numbers

Arrange the following rational numbers in ascending order: 1/3, 2/5, 4/7, 3/8

• 4/7, 2/5, 3/8, 1/3

• 2/5, 1/3, 3/8, 4/7

• 1/3, 3/8, 2/5, 4/7

• 3/8, 4/7, 2/5, 1/3

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following statements is true about the order of rational numbers?

• Rational numbers can be ordered from least to greatest.

• Rational numbers can only be ordered from greatest to least

• Rational numbers cannot be ordered

• The order of rational numbers is random

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following is the smallest rational number?

• 3

• 1

• 2

• 0

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following is the largest rational number?

• Zero

• Negative infinity

• Infinity

• One

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following is an example of a rational number between 1/2 and 3/4?

• 1/3

• 7/8

• 5/8

• 2/5

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following is true about comparing rational numbers?

• We can compare rational numbers by comparing their denominators when the numerators are the same.

• We can compare rational numbers by comparing their numerators when the denominators are the same.

• We can compare rational numbers by comparing their decimal representations.

• We can compare rational numbers by comparing their absolute values.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Arrange the following rational numbers in descending order: 5/6, 2/3, 3/4, 7/8

• 2/3, 3/4, 5/6, 7/8

• 7/8, 5/6, 3/4, 2/3

• 5/6, 3/4, 2/3, 7/8

• 3/4, 2/3, 5/6, 7/8

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following is an example of a rational number between -1 and 0?

• -2/3

• -1/2

• 0.5

• 3/4

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Which of the following is true about solving problems with rational numbers?

• Perform operations quickly without paying attention to signs or simplifying fractions

• Perform operations carefully and accurately, paying attention to signs and simplifying fractions as much as possible.

• Ignore signs and simplify fractions as little as possible

• Rational numbers cannot be used to solve problems

Tags

CCSS.7.NS.A.1D