Tom used 1/5 of cell phone minutes and Jan used .7 of cell phone minutes. The percent Mary used is the remaining minutes.
What is 20%?
100
-5 + -1
What is -6
100
15 ÷ 1/4 is the same as multiplying by this number.
What is 4?
200
Zero first appears in this group of numbers.
What are a whole numbers?
200
The absolute value of 0.
What is 0
200
5 out of 20 students like chocolate ice cream. This number is the percent that like ice cream.
What is 25%?
200
7 + -10
What is -3
200
20 ÷ 6 is the same as multiplying by this number.
What is 1/6?
300
This type of number comes after whole numbers.
What are integers?
300
The low temperature in one city was –8°F. This number is the absolute value of the temperature.
What is 8 degrees F?
300
30% have IPhone 6 and 1/4 have a Galaxy Note 4. This number represents the percent of all other phones.
What is 45%?
300
-12 - -4
What is -8
300
2/(3 ) ÷ 3/5 is the same as multiplying by this number.
What is 5/3?
400
-4, 0, 2.1 fall into this category of real numbers.
What are rational numbers?
400
|20 – 14|
What is 6?
400
15 out of 60 students chose Math as their favorite subject. This number represents the percent of students that DO NOT chose Math as their favorite subject.
What is 75%?
400
8 - -2
What is 10?
400
50 X this number will give you a product greater than 50.
What is an improper fraction?
500
The difference between whole numbers and integers.
What are negative numbers?
500
|13| – |–3|
What is 10?
500
35% of parents prefer their children to have homework every night. This fraction represents the number of parents who DO NOT prefer their children to have daily homework.
What is 13/20?
500
-2 ( -4 - -10) - 6 / -3
What is 6?
500
If a 3 lb. bag of oranges cost $3. 27, this is the cost for 1 lb. of oranges.