Rational Numbers
What is the opposite of negative four?
4 (positive four)
Which temperature would feel colder, -3 degrees Fahrenheit or -6 degrees Fahrenheit?
-6 degrees Fahrenheit
What are the first five multiples of the number 9?
9, 18, 27, 36, 45
What is the official name for our starting point on the coordinate plane (0,0)?
the origin
Which of the following fractions would be closest to zero on the number line?
5/9 OR 3/5
5/9
What is the absolute value of the following rational number?
-1.5
1.5
Write an inequality to compare the following integers:
-12 and -15
-12>-15 OR -15<-12
What is the greatest common factor for the numbers 16 and 32?
16
Which quadrant will only have points with positive x value AND y-values?
Quadrant I (1)
Which of the following fractions has the greatest absolute value?
5/4 or -5/3
-5/3
Rewrite the rational number 11/4 as a decimal.
2.75
A cat weighs more that 7 pounds but less that 9 pounds. Which of the following inequalities COULD be true if c represents the cats weight in pounds?
c>9 , c<7, c >8
c>8
What is the least common multiple of 8 and 12?
24
Which quadrant is home to ordered pairs that have both negative x and negative y values?
Quadrant III (3)
When simplified, the following expression would fall closest to what integer on the number line?
3.7 x 0.5
2
What rational number would be located directly in between 0 and 1 on a number line?
1/2 or 0.5
A cat weighs more that 7 pounds but less that 9 pounds. Select ALL of the following inequalities MUST be true if c represents the cats weight in pounds?
c>7, c<9, c<8
c>7 AND c<9
List ALL of the COMMON factors of 25 and 75.
1, 5 and 25
Which quadrant is home to the point (-1.5, 2)?
Quadrant II (2)
Which of the following expressions would fall to the left of 2 on a number line when simplified?
13/11 x 2
8/9 x 2
1.76 x 2
8/9 x 2
Put the following rational numbers in order from least to greatest:
5/9, 3/4, -0.5, -7/6
-7/6, -0.5, 5/9, 3/4
Graph the following inequality:
h>4
Open Circle
shaded to the right of positive 4
arrow
List all of the factors of 24 in ascending order (least to greatest).
1,2,3,4,6,8,12,24
The ordered pair listed below would fall on which axis?
(0,3)
the y-axis
Which of the following expressions would have the smallest absolute value when simplified?
2.5 - 1.3
1.4 - 0.6
5.4 - 4.2
1.4 - 0.6