Solve the problem.
There are 18 students in Mrs. Lynn's first grade class. Eight of her students are boys. What is the ratio of girls to boys?
Select the correct answer.
Question 1 options:
Mathml image
Mathml image
Mathml image
Mathml image
The correct answer is: Mathml image
Solve the problem.
There are 18 students in Mrs. Lynn's first grade class. Eight of her students are boys. What is the ratio of girls to boys?
Select the correct answer.
Question 1 options:
Mathml image1
Mathml image2
Mathml image3
Mathml image4
The correct answer is: Mathml image2
Solve the problem.
A swimming pool is 6 meters wide and 10 meters long. Which fraction compares the pool's width to the pool's length?
Select the correct answer.
Question 2 options:
Mathml image1
Mathml image2
Mathml image3
Mathml image4
The correct answer is: Mathml image1
Solve the problem.
Sam's car traveled 120 miles on 9 gallons of gasoline. Which fraction expresses the ratio of miles to gallons?
Select the correct answer.
Question 3 options:
Mathml image1
Mathml image2
Mathml image3
Mathml image4
The correct answer is: Mathml image1
Question 4 options:
Solve the problem.
Two bags of miniature candy bars can be purchased for $5.00. How many bags could be bought for $25.00?
Blank Space__________bags
To find the number of bags that can be bought for $25.00, we can set up a proportion:
Let x be the number of bags that can be bought for $25.00.
We know that 2 bags cost $5.00, so we can set up the proportion:
2 bags / $5.00 = x bags / $25.00
To solve for x, we can cross-multiply:
2 * $25.00 = $5.00 * x
$50.00 = $5.00 * x
Dividing both sides of the equation by $5.00:
$50.00 / $5.00 = x
10 = x
So, 10 bags can be bought for $25.00.
Question 5 options:
Solve the problem.
Phileas Fogg was the hero of Jules Verne's adventure novel Around the World in Eighty Days. The distance around the earth is about 25,000 miles. How far was Fogg able to travel in one day?