7th Gr. Math Unit 3 Practice Test

Beschreibung

Decimals
Jenny Johnson
Quiz von Jenny Johnson, aktualisiert more than 1 year ago
Jenny Johnson
Erstellt von Jenny Johnson vor mehr als 3 Jahre
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Zusammenfassung der Ressource

Frage 1

Frage
The SI unit for measuring mass is the
Antworten
  • meter
  • gram
  • liter

Frage 2

Frage
In the decimal number 5.078, the digit in the hundredths place is a 7
Antworten
  • True
  • False

Frage 3

Frage
The numbers, 1.21, 1.212, 1.206, 1.2105 in the correct ascending order are
Antworten
  • 1.21, 1.212, 1.206, 1.2105
  • 1.206, 1.21, 1.2105, 1.212
  • 1.206, 1.2105, 1.212, 1.21

Frage 4

Frage
The decimal equivalent of 5/9 is a terminating decimal
Antworten
  • True
  • False

Frage 5

Frage
What is the fractional equivalent of 0.1 in reduced form?
Antworten
  • 1/5
  • 1/2
  • 1/10
  • 1/100

Frage 6

Frage
What is the fractional equivalent of 0.16‾ in reduced form?
Antworten
  • 1/6
  • 16/100
  • 6/100

Frage 7

Frage
What is the fractional equivalent of 0.6‾?
Antworten
  • 2/3
  • 1/3
  • 6/100

Frage 8

Frage
What is the fractional equivalent of 0.6 in reduced form?
Antworten
  • 1/5
  • 3/5
  • 2/5

Frage 9

Frage
What symbol would you use to complete this statement? 1.42 ____ 1.420
Antworten
  • <
  • >
  • =

Frage 10

Frage
Round each addend to the nearest whole number and estimate the sum. 19.43+11.5+3.08
Antworten
  • 35
  • 34
  • 39
  • 37

Frage 11

Frage
Round 72.807 to the nearest tenth.
Antworten
  • 72.8
  • 70
  • 72.9

Frage 12

Frage
Find the sum, do not round. 12.39+11.03
Antworten
  • 50.921
  • 50.912
  • 50.915
  • 50.544

Frage 13

Frage
Find the difference, do not round. 12.39-1.504
Antworten
  • 10.886
  • 10.800
  • 11.678

Frage 14

Frage
Find the product, do not round. 2.78 • 9.3
Antworten
  • 26.876
  • 25.850
  • 25.854

Frage 15

Frage
Find the quotient, do not round. 55.328÷3.8
Antworten
  • 14.57
  • 14.56
  • 15.56

Frage 16

Frage
Check all that apply. Which are equivalent to 0.625?
Antworten
  • 625/1000
  • 5/8
  • 20/125
  • 125/200
  • 100/625

Frage 17

Frage
To divide a number by 1,000 how many decimal points do you move?
Antworten
  • 3 places to right
  • 3 places to the left
  • 4 places to left
  • 2 places to right

Frage 18

Frage
How would you rewrite 12/17 as a decimal number rounded to the nearest thousandth?
Antworten
  • 0.708
  • 0.706
  • 0.805

Frage 19

Frage
Chelsea and her friends are going to a movie. If popcorn is $3.99 and drinks are $1.75 what is the cost of two popcorns and three drinks?
Antworten
  • $13.50
  • $15.00
  • $13.23

Frage 20

Frage
The area of the base or bottom of a canister can be found by dividing its volume by its height. What is the area of the base of a canister that has a volume of 43.96 cubic inches and height of 3 1/2 inches?
Antworten
  • 12.56 in ²
  • 13.75 in ²
  • 145.76²

Frage 21

Frage
Rewrite 8.24 x 10^6 in standard notation
Antworten
  • 8,240
  • 8,240,000
  • 8,240,000,000

Frage 22

Frage
Rewrite 105,000 in scientific notation
Antworten
  • 1.05 x 10^5
  • 1.50 x 10^7
  • 1.50 x 10^2

Frage 23

Frage
11 kl = _______ l
Antworten
  • 11,000,000
  • 11,000
  • 110
  • 1.1

Frage 24

Frage
How many hectograms are in 5280 grams?
Antworten
  • 52.8
  • 528
  • 5000
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