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8th grade math module 3 quiz 1
Opracowany przez: Leejay
(Autor testu pierwotnego: Crouch)
  • 1. Solve 3/7 = x/28
A) 21
B) 24
C) 12
D) 10
  • 2. Solve 3/5 = 15/x
A) -25
B) 21
C) 25
D) 15
  • 3. Solve x/18 = 12/72
A) 3
B) 6
C) 5
D) 4
  • 4. Find the unit rate for 282 passengers in 47 cars
A) 0.16
B) 8
C) 6
D) 7
  • 5. Find the unit rate for 600 calories for 8 servings
A) 0.13
B) 70
C) 75
D) 2.13
  • 6. You peel 3 potatoes in 5 minutes. At this rate, how long will it take you to peel 10 potatoes?
A) 6 minute
B) 16.6 minutes
C) 15 minutes
  • 7. Write the ratio 14/18 in simplest form.
A) 4/8
B) 1/2
C) 7/9
D) 9/7
  • 8. The ratio of teachers to students in a middle school is 2 to 25. There are 350 students in the school. Find the number of teachers.
A) 27
B) 26
C) 28
D) 25
  • 9. Write the ratio 8/2 in simplest form.
A) 4
B) 4/1
C) 1/4
D) 1/1
  • 10. In August, your electric bill was $25.32 for 450 kw. At this rate, what would be a bill for 240 kw?
A) $13.50
B) $23.21
C) $40.31
D) $14.50
Uczniowie wykonujący ten test biorą również :
Combining Like Terms
Measures of central tendency part 1
Teks 8.12a practice using measures of central tendency
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