Number Sets
The set of integers.
What is {..., -3, -2, -1, 0, 1, 2, 3, ...}?
The additive inverse of 12
What is -12?
The additive inverse of -16/17.
What is 16/17?
- (27/85) belongs to this number set.
What is the Rational Numbers?
-5 + (-2)
What is -7?
(7/18) - (5/6).
What is -4/9?
The only number set not inside the set of Rational Numbers.
What is Irrational Numbers?
The number set(s) (-8+8) does not belong to.
What is Natural Numbers and Irrational Numbers?
The number line representation of -13.2 + 4.5.
What is *really nice number line drawing here*?
The bigger number set between Natural Numbers and Integers.
What is Integers?
The number line representation of -4-(-8)+2.
What is *really nice number line drawing here*?
The ratio of a circle's circumference to its diameter belongs to this set.
What is Irrational Numbers?
Tyrone's work is 20 miles from his house. He leaves for work one morning and drives for 7 miles before realizing he has to use the bathroom. He back-tracks 3 miles to stop at a gas station then drives the rest of the way to work. How many miles did He travel?
What is 7+3+16 = 26?
A submarine is at a depth of 25 2/3 feet and descends 5 1/2 feet. It then ascends 10 3/4 feet before descending another 12 5/6 feet. How much deeper is the submarine than where it started?
What is (12 5/6 - 10 3/4) + 5 1/2 = 7 7/12?