25% of the animals at a pet shop are rabbits. If there are 12 rabbits at the shop, then how many animals are there altogether?(1 point)
Responses
48
48
0.84
0.84
0.48
0.48
4.8
To find the total number of animals at the pet shop, you can use the information that 25% of the animals are rabbits.
Let's call the total number of animals at the pet shop "x."
If 25% of x is equal to 12, then you can set up the equation:
0.25x = 12
To solve for x, you divide both sides of the equation by 0.25:
x = 12 / 0.25
x = 48
Therefore, there are 48 animals altogether at the pet shop. The correct answer is 48.
To find the total space on the memory card, you can use the information that the card is only 8% full and there is 1.2 GB worth of data.
Let's call the total space on the memory card "x" GB.
If 8% of x is equal to 1.2 GB, then you can set up the equation:
0.08x = 1.2
To solve for x, you divide both sides of the equation by 0.08:
x = 1.2 / 0.08
x = 15
Therefore, the total space on the memory card is 15 GB. The correct answer is 15 GB.
To find the number of books in each pile, you divide the total number of books by the number of piles, which in this case is four.
156 books divided by 4 piles equals 39 books in each pile.
Therefore, there are 39 books in each pile. The correct answer is 39.
To find the number of invitations each person has to take to the post office, you divide the total number of invitations by the number of people who are mailing invitations.
In this case, there are 5 people (Susan, Benjamin, and the 3 members of the bridal party) who are mailing invitations, so you divide 225 invitations by 5:
225 invitations รท 5 people = 45 invitations per person
Therefore, each person has to take 45 invitations to the post office. The correct answer is 45.
A digital memory card is only 8% full. If there is 1.2 GB worth of data, how much total space was on the card?(1 point)
Responses
10.5 GB
10.5 GB
13.8 GB
13.8 GB
1.05 GB
1.05 GB
15 GB
A large pile of books is divided into four equal-sized stacks. How many books are in each pile if there are 156 books total?(1 point)
Responses
1564
Start Fraction 156 over 4 end fraction
44
44
93
93
39
Applications of Multiplication Equations Quick Check
4 of 44 of 4 Items
Question
Susan and Benjamin are getting married. They ordered 225 invitations. Three members of the bridal party agreed to help them mail the invitations. With Susan, Benjamin, and the three members of the bridal party all mailing invitations, how many invitations does each person have to take to the post office?(1 point)
Responses
54
54
113
113
75
75
45