PERCENT
DIVIDE FRACTIONS
DECIMAL OPERATIONS
STATISTICS
RATIOS
100
100% of _____ is 50
50
100
Enter the quotient of
7 div 2/3
10 1/2
100
Enter the sum of 19.8 and 567.23
587.03
100
Mrs Peterson surveyed her students on the number of books they read during the summer. The data is shown below:
12, 6, 7, 4, 2, 1, 4, 0, 9
How many people were surveyed?
9
100
A bag has 4 green marbles and 6 blue marbles.
What is the ratio of blue marbles to total marbles?
6:10
200
10% of 170 is ______.
17
200
3/9 div [] = 1
3/9
200
Enter the difference of 98 and 51.36
46.64
200
Mrs Peterson surveyed her students on the number of books they read during the summer. The data is shown below:
12, 6, 7, 4, 2, 1, 4, 0, 9
What is the mode of this data?
4
200
A class has 12 boys and 15 girls. How many girls would there be if there were only 4 boys?
5
300
40 is 20% of ______.
200
300
Enter the quotient:
2/4 div 3/5
5/6
300
Enter the product of 3.5 and .23
.805
300
Mrs Peterson surveyed her students on the number of books they read during the summer. The data is shown below:
4, 9. 2, 0, 0, 3, 3, 2, 4
What is the mean of this data?
3
300
Jaquelin makes $123 in 3 hours. How much money does she make in 9 hours?
$369
400
60% of 40 is _____.
24
400
1 5/7 div 3/4
2 2/7
400
Enter the quotient of 37.68 and 2.4
15.7
400
Mr Murray took a survey on the number of siblings in his students familes. The data is below:
1, 1, 2, 1, 3, 4, 19, 6, 1, 0, 0, 4, 7, 5
What is the outlier in this data and why?
19 is an oulier because it does not fit in with the rest of the data.
400
A bag has 4 blue blocks, 5 green blocks and 7 pink blocks. Select all of the following statements that are true.
a. The ratio of green blocks to blue blocks is 5:4
b. The ratio of blue blocks to green blocks is 5:4
c. The ratio of pink blocks to total blocks is 7:16
d. There will always be 3 more pink blocks than blue blocks.
e. The ratio of blue blocks to pink blocks is 7:4
A and C
500
Isaiah Branscomb and Isaiah Sanchez each bought copies of the new madden at gamestop for $70. They each sold it back at different times.
Branscomb sold his back for 10% less than the original price.
Sanchez sold his back for 20% less than the original price.
Enter how many more dollars Branscomb received than Sanchez.
$7
500
Britany is making chocolate cookies for her Abuela. Her recipe calls of 1/4 cup of cocoa powder for each batch of cookies. She has 13 cups of cocoa powder. How many batches of cookies can she make?
52
500
Enter the product of .000063 and 2.5
.0001575
500
Mrs Wallen took a survey on the number of books read over the summer by her students. The results are shown below.
5, 3, 9, 4, 4, 2, 7, 2, 0
The mean of this data is 4. How would the mean change if the student who read zero books read 9 books instead?
The mean would be 5.
500
A popcorn recipe has 3 cups of oil for each cup of popcorn. Fill in the ratio table to complete the recipe in a way that would make certain that the popcorn would stay consistent.
9, 15, 10, 11