Positive Numbers
2 + 8 =
10
(-4) + (-12) =
-16
(-3) + (-3) =
-6
Which symbol (<,>,=) would make the comparison true?
10 > -2
The Browns gain 22 yards on a play and then gain 11 more yards on the next play. How many yards did they gain all together?
33 yards
12 + 14 =
26
-5 + (-3) =
-8
7 + 12 =
19
Order these numbers in order from least to greatest.
-1.25, 2.25, -0.33, -7.85, -1.50
-7.85, -1.50, -1.25, -0.33, 2.25
Ellen lost five pounds in one week and then lost 2 pounds in the following week. What is her change in weight?
-7 pounds
OR
She LOST 7 pounds
37 + 15 =
52
-12 + (-11) =
-23
(-4) + (-102) =
-106
Arrange the integers in order from greatest to least.
-9, -4, 15, -6, 12, 0
15, 12, 0, -4, -6, -9
Jack received 8 PBIS points in first period. Then he earned 7 points in 3rd period. How many points did he earn overall?
15 points
1.02 + 3.9 =
4.92
-2.8 + (-5.6) =
-8.4
0.25 + 0.5 =
0.75
Define opposite.
Numbers who are the same distance from zero on a number line, just in opposite directions.
The temperature was -10 in the morning AND then the temperature dropped 4 more degrees. What is the final temperature?
-14 degrees
OR
14 degrees BELOW zero
147 + 233 + 10 =
390
-10 + (-15) + (-10) =
-35
(-9) + (-1.99)
-10.99
a) What is the opposite of 4?
b) What is the absolute value of 4?
a) -4
b) 4
A submarine with 7 people on board dove 6 feet below the surface of the water, then dove 10 more feet, then descended 2 more feet. What is the submarine's final position?
-18 feet
OR
18 feet BELOW sea level