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Online Quiz (Worksheet A B C D)

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Math Word Problems - GED, PSAT, SAT, ACT, GRE Preparation
7.6 Find the Missing Number in a Proportion


Directions: Find the missing numbers in the proportionals. Also write at least ten examples of your own.
Q 1: 50:___ = 20:8
20
10
40

Q 2: 15:20 = 225:___
300
200
150

Q 3: 25:21 = ___: 105
125
150
175

Q 4: 25:30 = ___:150
150
35
125

Q 5: ___:19 = 170:190
22
19
17

Q 6: ___:25 = 50:125
10
25
20

Q 7: 28:___ = 140:175
25
35
15

Q 8: 11:___ = 55:125
35
25
15

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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