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Basic Proportions Worksheet

Answers

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1
x = 12
13
Answer
x = 4
step-by-step
2
2 = 6
x18
Answer
x = 6
step-by-step
3
1 = x
88
Answer
x = 1
step-by-step
4
3 = 3
2x
Answer
x = 2
step-by-step
5
13 = 26
1x
Answer
x = 2
step-by-step
6
2 = 24
x12
Answer
x = 1
step-by-step
7
8 = x
123
Answer
x = 2
step-by-step
8
x = 3
219
Answer
x = 7
step-by-step
9
5 = 485
x97
Answer
x = 1
step-by-step
10
4 = 8
x20
Answer
x = 10
step-by-step
11
10 = 5
x1
Answer
x = 2
step-by-step
12
6 = x
12
Answer
x = 12
step-by-step
13
x = 2
11
Answer
x = 2
step-by-step
14
5 = x
11
Answer
x = 5
step-by-step
15
2x = 10
31
Answer
x = 15
step-by-step
16
6x = 36
13
Answer
x = 2
step-by-step
17
3 = 1
455x
Answer
x = 3
step-by-step
18
3 = x
x3
Answer
x = -3, 3
step-by-step
19
9 = x
x1
Answer
x = -3, 3
step-by-step
20
x = 8
2x
Answer
x = -4, 4
step-by-step
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