The recipe for Jeff's famous cookies calls for 2/3 cup of chocolate chips. Jeff wants to triple the recipe. How many cups of chocolate chips will he need?
What is 2 cups?
100
The sum of the first 15 odd numbers.
What is 225?
100
Two triangles with an area of 15 sq meters each are put together to make a rectangle. What could be the dimensions of the rectangle.
Select all that apply ... 5m by 6m, 3m by 10m, 15m by 15m, or not enough information?
5m by 6m and 3m by 10m
100
The mean of a list of seven numbers is 54. If Sue adds two numbers to this list, the mean of the list becomes 50. What is the mean of the two numbers that Sue adds to the list?
What is 36?
100
If the ratio of pianists to percussionists to vocalists at the state music competition is 5:8:9 and total number of percussionists competing are 48, how many other students are competing?
What is 84 students?
200
What is 10 % of 50% of 60?
What is 3?
200
A farmer grows 252 kilograms of apples. He sells them to a grocer who divided them into 5 kg. bags and 2 kg. bags. How many bags did the grocer use if he has the same number of 5 kg and 2 kg bags?
What is 72 bags?
200
A circle has a circumference of 8 ft. Find the radius of the circle. (3.14 for pi) (round to the nearest hundredth)
What is 1.27 ft?
200
There are five marbles of two different colors in a jar (red and blue). How many possible color combinations of marbles could be in the jar? (there needs to be at least one of each color)
What is 4?
200
Shelly paid $45 to fill her car with gasoline. The government 40.4% tax on all gasoline. How much would Shelly pay without the government tax? (round to the nearest cent)
What is $32.05?
300
The closest estimate of 2,045 divided by 48.
a. 20 b. 30 c. 40 d.50
What is C?
300
Which of the following ordered pairs (x,y) make the equation y= 36 - 2x a true sentence?
a.( 9, 18) b.(-8, 20) c.(0,36) d.(18,0)
List all that are true to get credit.
What are A, C, and D?
300
A scale model racing car is 3 in wide, 11 in long, and 2 in tall. If the actual racing car is 22 ft long, how wide is the actual racing car?
What is 6 ft?
300
The mean of the increasing ordered set of numbers, (12, x, 28) is equal to the median. What is the value of x?
What is 20?
300
Kathy walked the first mile of a 6.2 mile race in a time of 9 min and 45 seconds. If she is able to maintain this speed during the entire race, what will be her time?
What is 60 min 27 sec?
400
Sue has 13 candy bars and Toby has 4 candy bars. Sue eats one candy bar and gives 1/4 of her remaining candy bars to Toby. How many candy bars does Toby have then?
A. 1 B. 3 C. 7 D. 9
What is C?
400
What is the ninth term in the following sequence of numbers?
1, 3, 7, 15, 31...
What is 511?
400
A rectangle measures 4 in by 5 in. If the length of each side is doubled, what is the difference in area?
What is 60 sq in?
400
Brandon counts the grasshoppers in the garden on Monday. He finds 29 big and 9 small ones. On Tuesday he counts them again. He counts a total of 84 grasshoppers. What is a reasonable prediction to make as to how many of the grasshoppers were large ones when he counted them on Tuesday?
a. 29 b. 64 c. 76 d. 42
What is B?
400
What is the best price? A. a $25 mp3 gift card for 19 downloads or B. $40 card for 35 downloads
What is B?
500
Least common multiple of 6, 8, and a third number is 120. Which of the following could be the third number?
A. 12 B. 15 C. 16 D. 24
What is B?
500
In order to design stairways that are comfortable to climb, carpenters often use the formula T + (2 x R) = 25, where T is the width of each tread and R is the height of each riser. Using this formula, how high (R) should a step be if the tread width (T) is 12 inches?
What is 6.5 inches?
500
There are 63 sides in a group of 15 triangles and pentagons. How many triangles are in the group?
What is 6 triangles?
500
You pick one card from a standard deck of fifty-two cards. Arrange these outcomes in order from least likely to most likely. (hint: a standard deck has 13 hearts, 13 diamonds, 13 spades, and 13 clubs)
a. drawing an ace b. drawing a heart c. drawing an ace of hearts d. drawing a heart or a diamond
What is C, A, B, D?
500
If a machine makes 18 crayons in 1 second, how many will it make in a day?