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Standards Mastery Quiz 4

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Last updated about 1 month ago
9 questions
5
NC.7.SP.7.a
5
NC.7.RP.1
5
NC.7.RP.3
5
NC.7.SP.7.a
5
NC.7.RP.1
5
NC.7.RP.3
5
NC.7.RP.3
5
NC.7.SP.7.a
5
NC.7.RP.1
All questions are calculator active.
Question 1
1.

Question 2
2.

On a bike trip, Erika rides 5 miles in the first 30 minutes and 13 miles in the next hour. What is her average speed in miles per hour? (Standard 7.RP.1)

Question 3
3.

Question 4
4.

The faces of a fair number cube are each labeled with a different number from 1 to 6. The cube will be rolled once. What is the probability that the cube will land with the top face showing a 3 or a 5? (Standard 7.SP.7)

Question 5
5.

Question 6
6.

Hannah bought a jacket on sale. The jacket originally cost $48 but she only paid $38.40. By what percentage did the price of the jacket decrease? (Standard 7.RP.3)

Question 7
7.

Question 8
8.

Question 9
9.

A person can read 24 pages of a book in 1/3 of an hour. How many pages would this person read in 4 hours? (Standard 7.RP.1)

Zoe's bag of fruit snacks contains 12 pieces. The table shows the flavors of the fruit snacks in the bags.


What is the theoretical probability that Zoe will choose an orange-flavored piece from the bag? (Standard 7.SP.7)
\frac{1}{3}
\frac{1}{12}
\frac{3}{4}
\frac{1}{4}
Alex wants to buy a shirt that costs $35.00.
  • The store is having a 30%-off sale.
  • The sales tax for clothing is 6%.
How much will Alex pay for the shirt? (Standard 7.RP.3)
$25.97
$11.13
$37.10
$24.50
Calvin types 4 pages in 1/5 hour. What is Calvin’s approximate typing speed in pages per minute? (Standard 7.RP.1)
3
20
1/3
4/5
Which of these percent situations would result in a total of $80? Select all that apply. (Standard 7.RP.3)
$68.38 with a 17% mark-up
$70 with a 10% tip
$75.47 with a 6% sales tax
$133.33 with a 40% discount
$107.77 with a 25% mark-down
Don writes each number below on a card, shuffles the cards, and then places them face down on a table.

24 19 55 67 90 36 62 76 93

Jada draws one card. What is the probability that the number on the card she draws is a multiple of 3? (Standard 7.SP.7)