Arithmetic Reasoning Practice Flashcards
A sports card collection contains football, baseball, and basketball cards. If the ratio of football to baseball cards is 3 to 2 and the ratio of baseball to basketball cards is 3 to 1, what is the ratio of football to basketball cards?
9:2
Simplify √50
5√2
What is 2√112 + 6√7
14√7
A triathlon course includes a 400m swim, a 40.8km bike ride, and a 3.3km run. What is the total length of the race course?
44.5km
What is 1/9 ÷ 1/9?
1
If |a|=7, which of the following best describes a?
a = 7 or a = -7
Which of the following is an improper fraction?
7/15
Which of the following is not an integer?
1/2
Cooks are needed to prepare for a large party. Each cook can bake either 5 large cakes or 16 small cakes per hour. The kitchen is available for 3 hours and 35 large cakes and 360 small cakes need to be baked.
How many cooks are required to bake the required number of cakes during the time the kitchen is available?
11
On average, the center for a basketball team hits 30% of his shots while a guard on the same team hits 35% of his shots. If the guard takes 10 shots during a game, how many shots will the center have to take to score as many points as the guard assuming each shot is worth the same number of points?
10
Cooks are needed to prepare for a large party. Each cook can bake either 3 large cakes or 11 small cakes per hour. The kitchen is available for 4 hours and 37 large cakes and 210 small cakes need to be baked.
How many cooks are required to bake the required number of cakes during the time the kitchen is available?
9
A sports card collection contains football, baseball, and basketball cards. If the ratio of football to baseball cards is 5 to 2 and the ratio of baseball to basketball cards is 5 to 1, what is the ratio of football to basketball cards?
25:2
Which of the following is not an integer?
1/2
The __________ is the smallest positive integer that is a multiple of two or more integers.
least common multiple
What is √25/64?
5/8
A sports card collection contains football, baseball, and basketball cards. If the ratio of football to baseball cards is 5 to 2 and the ratio of baseball to basketball cards is 5 to 1, what is the ratio of football to basketball cards?
25:2
What is the next number in this sequence: 1, 3, 7, 13, 21, __________ ?
31
In a class of 24 students, 11 are taking German and 11 are taking Spanish. Of the students studying German or Spanish, 3 are taking both courses. How many students are not enrolled in either course?
5
What is 1/6 x 4/8?
1/12
What is 5/3 + 2/7?
1 20/21