Ratios and Proportions
If there are 7 girls to 5 boys in a class, if multiplied by 2, how many are there in total?
24 students.
What is 5 plus -2?
3.
17.02 or 23.007 which one is greater?
23.007 is greater.
What is the equation to find volume?
l x w x h.
What is the mode of a data set with the numbers 30, 25, 0, 20, 40, 50, 40, 0, 25, 40, 25, 60, 75, and 45?
25 and 40.
If there are 35 boys to 49 girls in a grade, how many boys and girls are in each class? (there are 7 classes)
5 boys and 7 girls in each class.
What is 0.25 divided 0.05?
5.
7.25 or 7 1/2. which one is greater?
7 1/2.
If a rectangle has a height of 7 and a width of 12, what is the area?
38.
What is the range of the numbers 25, 95, 60, 45, 30, 35, 40, 75, and 20?
20 - 95.
There are 3 minivans, if each one has 10 seats, how many people could fit in all of them?
30.
5/10 divided by 2?
2.5/10.
Is 8 5/10 equal to or less than 8.5?
Equal to.
How do you find area for a triangle?
l x w divided by 2.
What is the minimum and maximum of 30, 50, 35, 40, 20, 25, 15, 90, 65, and 55.
Minimum is 15, maximum is 90.
If there are 2 minivans for every 5 trucks, if there are 161 vehicles, how many are trucks?
23.
What is 7 - 312?
-305.
x + 700 = 2354. What is x?
1654.
a 3d rectangle has a length of 7 in, width of 12 in, and height 14 in. What is the area?
1,176 in.
What is the mean of 60, 45, 70, 10, 15, 25, 40, 35, 60, 65, 90, 55?
47.5