Vocabulary
Integer
The set of whole numbers and their opposites.
Random Trivia: The Bermuda Triangle is located in which ocean?
Atlantic Ocean
A submarine was situated 800 feet below sea level. If it ascends 250 feet, what is its new position?
550 feet below sea level
Random Trivia: Which US state has the longest border with Canada?
Alaska
-10 + (-30)
-40
-3 x (-15)
45
In Buffalo, New York, the temperature was -14°F in the morning. If the temperature dropped 7°F, what is the temperature now?
-21°F
-16 + (-17) + 4
-29
-7 x 5
-35
How long can a snail sleep? (Closest answer wins)
3 years
Random Trivia: How many items are in a baker's dozen?
13
-39 divide 3
-13
Mt. Everest, the highest elevation in Asia, is 29,028 feet above sea level. The Dead Sea, the lowest elevation, is 1,312 feet below sea level. What is the difference between these two elevations?
30,340 feet
The opposite of a number is the same distance from zero as the original number just on the other side.
Additive inverse
-16+18+(-17)
-15
-10 - 11 - (-3)
-18
-81 divide (-9)
9
In the Sahara Desert one day it was 136°F. In the Gobi Desert a temperature of -50°F was recorded. What is the difference between these two temperatures?
186°F