# Find the Missing Values of Ratio and Proportion Table: Worksheets, Online Test and Calculators

Find the missing values of ratio and proportion table worksheets, solved worksheet problems or exercises with step-by-step work, formative assessment as online test, calculator and more learning resources to learn, practice, assess and master the basic math skills of ratio and proportion.

Find the Missing Values of Ratio and Proportion Table
Name
Date

1
Complete the ratio table to determine if the ratios are in direct variation
 24 12 30 21 18 56
2
Complete the ratio table to determine if the ratios are in direct variation
 7 8 9 6 10 12
3
Complete the ratio table to determine if the ratios are in direct variation
 8 10 6 4 16 12
4
Complete the ratio table to determine if the ratios are in direct variation
 8 2 7 40 50 20
5
Complete the ratio table to determine if the ratios are in direct variation
 9 10 18 54 72 90
6
Complete the ratio table to determine if the ratios are in direct variation
 8 20 10 12 6 18
7
Complete the ratio table to determine if the ratios are in direct variation
 9 10 3 15 9 21
8
Complete the ratio table to determine if the ratios are in direct variation
 30 15 18 25 20 35
9
Complete the ratio table to determine if the ratios are in direct variation
 9 12 27 30 40 20
10
Complete the ratio table to determine if the ratios are in direct variation
 9 4 32 56 64 48

Solved Worksheet Problems
Show All Workout
1
Complete the ratio table to determine if the ratios are in direct variation
 24 12 30 21 18 56
 24 12 30 21 18 64 32 80 56 48
Solution
Find the Common ratio of
2156
=
38
If the table in direct variation all the ratios must be equal
24x
=
38
,
12x
=
38
,
30x
=
38
,
2156
=
38
,
18x
=
38
38
=
24x
x =
8 x 243
x = 64
24x
=
2464
38
=
12x
x =
8 x 123
x = 32
12x
=
1232
38
=
30x
x =
8 x 303
x = 80
30x
=
3080
38
=
18x
x =
8 x 183
x = 48
18x
=
1848
2
Complete the ratio table to determine if the ratios are in direct variation
 7 8 9 6 10 12
 7 8 9 5 6 14 16 18 10 12
Solution
Find the Common ratio of
612
=
12
If the table in direct variation all the ratios must be equal
7x
=
12
,
8x
=
12
,
9x
=
12
,
x10
=
12
,
612
=
12
12
=
7x
x =
2 x 71
x = 14
7x
=
714
12
=
8x
x =
2 x 81
x = 16
8x
=
816
12
=
9x
x =
2 x 91
x = 18
9x
=
918
12
=
x10
x =
1 x 102
x = 5
x10
=
510
3
Complete the ratio table to determine if the ratios are in direct variation
 8 10 6 4 16 12
 3 2 8 6 10 6 4 16 12 20
Solution
Find the Common ratio of
816
=
12
If the table in direct variation all the ratios must be equal
x6
=
12
,
x4
=
12
,
816
=
12
,
x12
=
12
,
10x
=
12
12
=
x6
x =
1 x 62
x = 3
x6
=
36
12
=
x4
x =
1 x 42
x = 2
x4
=
24
12
=
x12
x =
1 x 122
x = 6
x12
=
612
12
=
10x
x =
2 x 101
x = 20
10x
=
1020
4
Complete the ratio table to determine if the ratios are in direct variation
 8 2 7 40 50 20
 8 10 2 4 7 40 50 10 20 35
Solution
Find the Common ratio of
840
=
15
If the table in direct variation all the ratios must be equal
840
=
15
,
x50
=
15
,
2x
=
15
,
x20
=
15
,
7x
=
15
15
=
x50
x =
1 x 505
x = 10
x50
=
1050
15
=
2x
x =
5 x 21
x = 10
2x
=
210
15
=
x20
x =
1 x 205
x = 4
x20
=
420
15
=
7x
x =
5 x 71
x = 35
7x
=
735
5
Complete the ratio table to determine if the ratios are in direct variation
 9 10 18 54 72 90
 2 6 9 8 10 18 54 81 72 90
Solution
Find the Common ratio of
1090
=
19
If the table in direct variation all the ratios must be equal
x18
=
19
,
x54
=
19
,
9x
=
19
,
x72
=
19
,
1090
=
19
19
=
x18
x =
1 x 189
x = 2
x18
=
218
19
=
x54
x =
1 x 549
x = 6
x54
=
654
19
=
9x
x =
9 x 91
x = 81
9x
=
981
19
=
x72
x =
1 x 729
x = 8
x72
=
872
6
Complete the ratio table to determine if the ratios are in direct variation
 8 20 10 12 6 18
 8 20 10 12 6 12 30 15 18 9
Solution
Find the Common ratio of
1218
=
23
If the table in direct variation all the ratios must be equal
8x
=
23
,
20x
=
23
,
10x
=
23
,
1218
=
23
,
6x
=
23
23
=
8x
x =
3 x 82
x = 12
8x
=
812
23
=
20x
x =
3 x 202
x = 30
20x
=
2030
23
=
10x
x =
3 x 102
x = 15
10x
=
1015
23
=
6x
x =
3 x 62
x = 9
6x
=
69
7
Complete the ratio table to determine if the ratios are in direct variation
 9 10 3 15 9 21
 5 9 10 3 7 15 27 30 9 21
Solution
Find the Common ratio of
39
=
13
If the table in direct variation all the ratios must be equal
x15
=
13
,
9x
=
13
,
10x
=
13
,
39
=
13
,
x21
=
13
13
=
x15
x =
1 x 153
x = 5
x15
=
515
13
=
9x
x =
3 x 91
x = 27
9x
=
927
13
=
10x
x =
3 x 101
x = 30
10x
=
1030
13
=
x21
x =
1 x 213
x = 7
x21
=
721
8
Complete the ratio table to determine if the ratios are in direct variation
 30 15 18 25 20 35
 30 15 12 18 21 50 25 20 30 35
Solution
Find the Common ratio of
1525
=
35
If the table in direct variation all the ratios must be equal
30x
=
35
,
1525
=
35
,
x20
=
35
,
18x
=
35
,
x35
=
35
35
=
30x
x =
5 x 303
x = 50
30x
=
3050
35
=
x20
x =
3 x 205
x = 12
x20
=
1220
35
=
18x
x =
5 x 183
x = 30
18x
=
1830
35
=
x35
x =
3 x 355
x = 21
x35
=
2135
9
Complete the ratio table to determine if the ratios are in direct variation
 9 12 27 30 40 20
 9 12 27 30 15 12 16 36 40 20
Solution
Find the Common ratio of
3040
=
34
If the table in direct variation all the ratios must be equal
9x
=
34
,
12x
=
34
,
27x
=
34
,
3040
=
34
,
x20
=
34
34
=
9x
x =
4 x 93
x = 12
9x
=
912
34
=
12x
x =
4 x 123
x = 16
12x
=
1216
34
=
27x
x =
4 x 273
x = 36
27x
=
2736
34
=
x20
x =
3 x 204
x = 15
x20
=
1520
10
Complete the ratio table to determine if the ratios are in direct variation
 9 4 32 56 64 48
 9 4 7 8 6 72 32 56 64 48
Solution
Find the Common ratio of
432
=
18
If the table in direct variation all the ratios must be equal
9x
=
18
,
432
=
18
,
x56
=
18
,
x64
=
18
,
x48
=
18
18
=
9x
x =
8 x 91
x = 72
9x
=
972
18
=
x56
x =
1 x 568
x = 7
x56
=
756
18
=
x64
x =
1 x 648
x = 8
x64
=
864
18
=
x48
x =
1 x 488
x = 6
x48
=
648

## Worksheet: Find the Missing Values of Ratio and Proportion Table

Find the missing values of ratio and proportion table worksheet is the largest collection of practice problems and solved exercises which can be served as homework, classwork or assignment problems for the students to learn, practice, assess, iterate and master the skills of how to solve such ratio and proportion problems in basic mathematics.

### Complete the Ratio Table Calculator

:
:
:
 2 3 6 6

 2 3 3 4 6 6
show workout

## Work with steps - Complete the Ratio Table

Question:
Fill in the missing values of given ratio table.
Solution
Find the common ratio of
36
=
12
If the table in direct variation all the ratios must be equal
2x
=
12
,
x6
=
12
,
36
=
12
12
=
2x
x =
2 x 21
x = 4
2x
=
24
12
=
x6
x =
1 x 62
x = 3
x6
=
36

Complete the ratio table calculator is a key tool for users to generate step-by-step work to quickly understand the calculation, solve the homework problems, solve the classwork problems, prepare the answer key document for summative and formative assessments or immediately verify the entire calculation for the user supplied input values.