1.
If a rectangular box is 4 by 11 inches, what is the perimeter?
Correct Answer
B. 30 Inches
Explanation
The perimeter of a rectangle is found by adding up the lengths of all its sides. In this case, the rectangle is 4 inches wide and 11 inches long. To find the perimeter, we add up the lengths of all four sides, which are 4 inches, 11 inches, 4 inches, and 11 inches. Adding these lengths together gives us a total of 30 inches. Therefore, the correct answer is 30 inches.
2.
If an item costs $10.00 and you get a 10% discount, how much will you pay for it?
Correct Answer
D. 9
Explanation
If an item costs $10.00 and you get a 10% discount, you will pay 90% of the original price. To calculate this, you can multiply the original price by 0.90. In this case, 10 * 0.90 equals 9. Therefore, you will pay $9.00 for the item after the 10% discount.
3.
How long will a car trip take if you drive 240 miles at 60 miles per hour?
Correct Answer
C. 4 Hours
Explanation
If you drive at a constant speed of 60 miles per hour, you will cover 60 miles in 1 hour. Therefore, to cover 240 miles, it will take you 4 hours.
4.
If I drive 65 miles per hour for three hours, how many miles have I driven?
Correct Answer
D. 195
Explanation
If you drive 65 miles per hour for three hours, you would have covered a distance of 195 miles. This can be calculated by multiplying the speed (65 miles per hour) by the time (3 hours), which gives us 195 miles.
5.
A box of 12 cookies cost $4, what would be the cost of cookies for a class that has 28 students?
Correct Answer
A. 12
Explanation
The given question states that a box of 12 cookies costs $4. Therefore, if there are 28 students in the class, the cost of cookies for the class would still be $4 because the price of the box of cookies does not change regardless of the number of students. Hence, the answer is 12.
6.
If you jog five miles on Saturdays and two miles each other day, how many miles a week do you jog?
Correct Answer
A. 17
Explanation
The correct answer is 17 because if you jog 5 miles on Saturdays and 2 miles each other day, you would jog a total of 5 miles on Saturday and (2 miles x 6 days) = 12 miles on the other days of the week. Therefore, the total number of miles jogged in a week would be 5 + 12 = 17 miles.
7.
If a machine makes 12 candies every 17 minutes, how many does it make in 8 hours?
Correct Answer
D. 338
Explanation
To find the number of candies the machine makes in 8 hours, we need to convert the time to minutes. There are 60 minutes in an hour, so 8 hours is equal to 8 * 60 = 480 minutes. Next, we can use a proportion to find the number of candies. If the machine makes 12 candies in 17 minutes, then in 480 minutes it would make (12/17) * 480 = 338 candies. Therefore, the correct answer is 338.
8.
How many five gallon buckets of water are needed to entirely fill a ninety gallon fish tank?
Correct Answer
A. 18
Explanation
To entirely fill a ninety-gallon fish tank, you would need 18 five-gallon buckets of water. This is because 18 buckets, each containing 5 gallons of water, would add up to a total of 90 gallons, which is the capacity of the fish tank.
9.
If a 12-pack of soda contains 12 ounces per can, how many ounces of soda are in one 12-pack?
Correct Answer
D. 144 Ounces
Explanation
A 12-pack of soda contains 12 cans, and each can contains 12 ounces of soda. Therefore, to find the total amount of soda in the 12-pack, we multiply the number of cans (12) by the amount of soda in each can (12 ounces). This gives us a total of 144 ounces of soda in one 12-pack.
10.
Which of these is the decimal equivalent of 5/8?
Correct Answer
D. 0.625
Explanation
The decimal equivalent of a fraction is obtained by dividing the numerator by the denominator. In this case, 5 divided by 8 equals 0.625.
11.
If you have $150, how many friends can you bring with you to see a $7.5 movie?
Correct Answer
D. 20
Explanation
If you have $150 and the cost of a movie ticket is $7.5, you can divide the total amount of money you have by the cost of one ticket to find out how many friends you can bring. In this case, $150 divided by $7.5 equals 20. Therefore, you can bring 20 friends with you to see the movie.
12.
If you want to double a recipe that calls for 3/8 of a cup of oil, how much oil should you use?
Correct Answer
B. 3/4 Of A Cup
Explanation
To double a recipe that calls for 3/8 of a cup of oil, you would need to use twice the amount of oil. 3/8 of a cup multiplied by 2 equals 6/8 of a cup, which simplifies to 3/4 of a cup. Therefore, you should use 3/4 of a cup of oil to double the recipe.
13.
If a play has two 45-minute acts and a 10-minute intermission, how long is the show?
Correct Answer
B. 1 Hour 40 Minutes
Explanation
The play is divided into two acts, each lasting 45 minutes. There is also a 10-minute intermission between the acts. Therefore, the total duration of the play is 45 minutes for the first act, 45 minutes for the second act, and 10 minutes for the intermission, which adds up to a total of 1 hour and 40 minutes.
14.
If Jenny drinks 64 ounces of water every day, how much does she drink in a week?
Correct Answer
C. 3.5 Gallons
Explanation
Jenny drinks 64 ounces of water every day. To find out how much she drinks in a week, we need to multiply 64 by 7 (the number of days in a week). This gives us 448 ounces. To convert this to gallons, we divide 448 by 128 (the number of ounces in a gallon). The result is 3.5 gallons. Therefore, Jenny drinks 3.5 gallons of water in a week.