Arithmetic Reasoning Flashcards
A radar is designed to report the track of an aircraft every second. If this radar reports 30 track in one minute, what percentage of the time did the radar track the aircraft?
50%
Jerry walked a dog from 6:40 to 7:30 a.m. one day. If he was paid at the rate of $6 per hour, how much did he earn that day?
$5.00
A woman is looking for a bigger square office. she finds an office twice the area of her square office. if the perimeter is 88ft, how many squared feet is the new office?
968 sq ft
How many feet of chain fence are necessary to enclose a dog pen that is square and has an area of 64 square feet
32 sq ft
A train goes twice as fast downhill as it can go up hill, and 2/3 feet as fast uphill as it can go on level ground. if it goes 120 miles per hour downhill, how long will take to travel 45 miles per flat land?
1/2 hour
Each August, a restaurant’s rent is adjusted to the cost of living index. The rent has been 1,550 a month, and the cost of living index for this August was 3.7%. What is the new rent per month?
$1607.35
There are 9 red and 6 green marbles in a bag. A child reaches in the bag and randomly takes one marble. What is the probability pf that child getting a green marble?
.40
Shawn purchased a shirt for $22.05. if this includes a .5% sales tax, what was the actual price of the shirt?
$21.00
The shaded region of the design shown is to be painted red. What is the area, in square units, of the shaded region? (Use = 3.14)
A 43.0
B 62.8
C 121.5
D 137.2
43.0
the pet store had six puppies selling for $104 each and twelve kittens selling for $104 each and twelve kittens selling for 24 each. Today only two puppies and eight kittens were left. in dollar terms, what was the ratio of sales puppies to kittens?
13 to 3
Jamie just bought two boxes. The first box is square, with each side measuring 10 units, and is 4 units high. The second box is rectangular and has twice the volume of the square box. If the height of the second box is 5 units, and the width is 10 units, what is the length of the second box?
16 units
A printing press will print 6,000 copies in 20 minutes. A second press can print 15,000 in 60 minutes, How many more copies per minute will the faster press print than the slower press?
50
Debra and Ian shared in a 1,000,000$ estate. If Ian received 125,000, and Debra the rest, what fraction of the estate did Debra receive?
7/8
What is the cost of mailing a package that weighs 2 pounds 3 ounces if the cost is $1.50 plus 0.05 for each ounce over six ounce
A $3.25 B $2.95 c $2.45 D $2.15 E $1.75
$2.95
