1. Proportions (including percents)

2. Are the proportions equivalent?
yes no
Unable to tell 8 64 = 63 7
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3. 2 1 = 6 n Find the missing term. 10 11 12 13 [Default] [MC Any]
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4. 10 n = 4 2 Find the missing term. 20 10 15 25 [Default] [MC Any]
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5. Find the missing term. 5 6 7 8 1 2 = n 4
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6. 12 pencils and 6 pens 3 pencils and 1 pens 18 pencils and 5 pens
Mrs. Haynes has 6 pencils in her hair for every 2 pens. What is an equivalent pencil to pen ratio?
12 pencils and 6 pens
3 pencils and 1 pens
18 pencils and 5 pens
8 pencils and 24 pens
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7. In a school, 25 % of the teachers teach basic math
In a school, 25 % of the teachers teach basic math. If there are 50 basic math teachers, how many teachers are there in the school? 75 12
200
150
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8. 66 people 230 people 460 people 920 people
In a survey, 46 people, which was 20% of those surveyed, chose red as their favorite color. How many people were surveyed?
66 people
230 people
460 people
920 people
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9. 51,000 songs 44 songs 510 songs 625 songs
Dorian’s iPod holds about 1500 songs. He has used 34% of the space. About how many songs are on Dorian’s iPod?
51,000 songs
44 songs
510 songs
625 songs
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10. A test has 20 questions. If Ryan gets 80% correct, how many questions did Ryan miss?16 4 20 8
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11. At Little Rock School, 476 students ride their bikes to school
At Little Rock School, 476 students ride their bikes to school. If this number is 85% of the school enrollment, then how many students are enrolled?
405
545
480
560
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12. A baseball team won 75% of 120 games in a season
A baseball team won 75% of 120 games in a season. How many games is that? 75 90
160
125
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13. A pen company can produce 9,760 pens per hour
A pen company can produce 9,760 pens per hour. At this rate, how many pens can they produce in 30 minutes?
2,400
3,253
4,880
19,520
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14. 4 out of 5 dentists recommend chewing sugarless gum
4 out of 5 dentists recommend chewing sugarless gum. If 250 dentists were surveyed, how many of them recommended sugarless gum? 50
100
200 22
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15. Justin and Taylor are going on a trip to California
Justin and Taylor are going on a trip to California. They will be gone for 10 days. On Wednesday and Thursday, they drove 750 miles in 15 hours. What was their average speed per hour at which they drove these two days?
25 mph
50 mph
55 mph
95 mph
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