Integers and Rational Numbers

Where would -.5 or -1/2 be on the number line?

• -.5 would be right before 1

• -.5 would be right after 0

• -.5 would be in the middle of 1 & 0

• -.5 would be right in the middle of -1 and 0

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Ashley has -20 dollars, Andy has 2 dollars, Todd has 10 dollars, and Lizzy has -10 dollars. What would the answer be if they were put least to greatest on the number line?

• 2,10,-10,-20

• 2,-20,10,-10

• 10,-20,-10,2

• -20,- 10 , 2, 10

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Least to greatest:

-6, 8, -9, 13

Type numbers like this, with a space after each comma:

1, 2, 3, 4

(a)  

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

The temperatures in November were (in degrees) -2, -5, 1, -3, 4

These in order from least to greatest would be

• -5, -3, -2, 1, 4

• 1, -2, -3, 4, -5

• 4, 1, -2, -3, -5

• -2, -3, -5, 1, 4

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Two points are plotted on the number line shown. Which values are represented by the points on the number line? Select TWO correct answers.

• 3/5

• 0.3

• 2/5

• 70%

• 0.2

Tags

CCSS.4.NF.C.6

• -5

• 5

• -9

• 9

Tags

CCSS.7.NS.A.1C

• 7

• -7

• 15

• -15

Tags

CCSS.7.NS.A.1B

Which of the following is a rational number?

Which number is greater, -9 or -2? Why?

• -2 because its absolute value is greater

• -9 because its absolute value is greater

• -9 because it is more spaces away from zero and thus the number would be closest to the number 1, 2, or 3, etc.

• -2 because it is fewer spaces away from zero, therefore closer to the number 1, 2, or 3, etc.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

WHICH ONE SHOWS EQUIVALENT NUMBERS?

• 2/3 & 0.70

• 3/4 & 0.75

• 5/6 & 0.30

• 1/3 & 0.30