Last week the average temperature in Big Bear was -12 degrees. In Santa Ana, it was 63 degrees. What is the difference between the two cities?
What is 75 degrees
200
21 + (-9)
What is 12
200
8 * (-8)
What is -64
200
-140 divided by 7
What is -20
200
21 + (-7) + 9
What is 23
200
Last year, the temperature in the mountains was -28 degrees. In Florida it was 92 degrees. What is the difference between the two places?
What is 120 degrees
300
-28 - (-12)
What is +16
300
6 * (-4)
What is -24
300
-160 divided by -40
What is +40
300
-16 +2 to the power of 3
What is -8
300
Last year, we went to the mountains on vacation. They are 4200 feet above sea level. Two years ago we went to the valley which is 23 feet below sea level. What is the difference in elevation between these two vacation spots?
What is 4223 feet
400
-15 - (-6)
What is -9
400
7 * (-11)
What is -77
400
42 divided by -7
What is -6
400
4 * (-7) + 3
What is -25
400
In Europe the mountains reach 5460 feet. However, in Italy, the elevation is 12 feet below sea level. What is the difference in elevation between these two places?
What is 5472 feet
500
-254 + -210
What is -464
500
(-5) (3) (-10)
What is +150
500
-460 divided 20
What is -23
500
28 + (-7) + 13
What is 34
500
A submarine can travel 1200 feet below sea level, while a small plane can travel 2010 feet above sea level. What is the difference between these two elevations?