Geometry
What kind of angle measures less than 90 degrees?
Acute
7/8 + 5/12 =
1 7/24
Define denominator
bottom number of a fraction
A library has 3,489 non-fiction books, 8,617 fiction books and 1,240 reference book. All books, except the reference books, are available for loan. How many books are available for loan?
12.106 books
How many degrees does a straight angle have?
180
Simplify the following fraction:
24/32
3/4
What is a ray?
part of a line that goes on and on in one direction
There are 3,924 members in the fitness club. For every 30 members, the fitness center must hire 1 staff member for the gym. How many staff members does the fitness center need to hire for the gym?
131 staff members
What is a 7 sided figure called?
Heptagon
11/14 * 8/20
88/280 = 11/35
Define diameter
Distance across the center of a circle
Max owns 83 sets of basketball cards. Each set has exactly 504 cards. What is the total number of basketball cards Max owns?
41,832
Lines that run side by side and never cross are called _________ lines.
parallel
4 3/8 - 2 1/8 =
2 2/8 = 2 1/4
Define radius
distance halfway across a circle
Rylie ate 3/8 of a pizza, and Jake ate 1/4 of the same pizza. What fraction of the pizza did Rylie and Jake eat?
5/8 of the pizza
How many degrees are in a circle?
360
Simplify the following fraction:
33/99
1/3
Define plane
a flat surface extending endlessly in all directions
The penguin nursery at the zoo is open two times a day 2/3 hour at noon and 5/12 hour in the afternoon. How much time is the penguin nursery open every day?
1 1/12