Name
Grade
School

Date
Questions20
Score

1

Compare 44:57 and 17:77

2

Compare 34:63 and 15:17

3

Compare 25:91 and 49:62

4

Compare 23:30 and 41:59

5

Compare 36:73 and 45:58

6

Compare 19:29 and 43:99

7

Compare 18:91 and 21:73

8

Compare 23:79 and 1:4

9

Compare 26:41 and 13:83

10

Compare 29:54 and 31:48

11

Compare 1:2 and 17:42

12

Compare 25:33 and 7:11

13

Compare 30:97 and 21:43

14

Compare 39:71 and 7:74

15

Compare 22:25 and 55:84

16

Compare 5:6 and 5:9

17

Compare 10:49 and 3:76

18

Compare 11:15 and 7:38

19

Compare 9:22 and 11:53

20

Compare 1:25 and 19:67

Answers Key

Show All Workout

1

Compare 44:57 and 17:77

44 : 57 is greater than 17 : 77

step 1

Write the ratio in fraction format

44:57 =

4457

17:77 =

1777

step 2

Being unlike denominators, find the LCM for the denominators 57 & 77

LCM(57, 77) = 4389

LCM(57, 77) = 4389

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

4457

=

4457

x

43894389

=

33884389

1777

=

1777

x

43894389

=

9694389

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

33884389

is greater than

9694389

4457

is greater than

1777

step 5

Write the statementHence 44 : 57 is greater than 17 : 77

4457

is greater than

1777

2

Compare 34:63 and 15:17

34 : 63 is smaller than 15 : 17

step 1

Write the ratio in fraction format

34:63 =

3463

15:17 =

1517

step 2

Being unlike denominators, find the LCM for the denominators 63 & 17

LCM(63, 17) = 1071

LCM(63, 17) = 1071

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

3463

=

3463

x

10711071

=

5781071

1517

=

1517

x

10711071

=

9451071

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

5781071

is smaller than

9451071

3463

is smaller than

1517

step 5

Write the statementHence 34 : 63 is smaller than 15 : 17

3463

is smaller than

1517

3

Compare 25:91 and 49:62

25 : 91 is smaller than 49 : 62

step 1

Write the ratio in fraction format

25:91 =

2591

49:62 =

4962

step 2

Being unlike denominators, find the LCM for the denominators 91 & 62

LCM(91, 62) = 5642

LCM(91, 62) = 5642

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

2591

=

2591

x

56425642

=

15505642

4962

=

4962

x

56425642

=

44595642

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

15505642

is smaller than

44595642

2591

is smaller than

4962

step 5

Write the statementHence 25 : 91 is smaller than 49 : 62

2591

is smaller than

4962

4

Compare 23:30 and 41:59

23 : 30 is greater than 41 : 59

step 1

Write the ratio in fraction format

23:30 =

2330

41:59 =

4159

step 2

Being unlike denominators, find the LCM for the denominators 30 & 59

LCM(30, 59) = 1770

LCM(30, 59) = 1770

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

2330

=

2330

x

17701770

=

13571770

4159

=

4159

x

17701770

=

12301770

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

13571770

is greater than

12301770

2330

is greater than

4159

step 5

Write the statementHence 23 : 30 is greater than 41 : 59

2330

is greater than

4159

5

Compare 36:73 and 45:58

36 : 73 is smaller than 45 : 58

step 1

Write the ratio in fraction format

36:73 =

3673

45:58 =

4558

step 2

Being unlike denominators, find the LCM for the denominators 73 & 58

LCM(73, 58) = 4234

LCM(73, 58) = 4234

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

3673

=

3673

x

42344234

=

20884234

4558

=

4558

x

42344234

=

32854234

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

20884234

is smaller than

32854234

3673

is smaller than

4558

step 5

Write the statementHence 36 : 73 is smaller than 45 : 58

3673

is smaller than

4558

6

Compare 19:29 and 43:99

19 : 29 is greater than 43 : 99

step 1

Write the ratio in fraction format

19:29 =

1929

43:99 =

4399

step 2

Being unlike denominators, find the LCM for the denominators 29 & 99

LCM(29, 99) = 2871

LCM(29, 99) = 2871

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

1929

=

1929

x

28712871

=

18812871

4399

=

4399

x

28712871

=

12472871

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

18812871

is greater than

12472871

1929

is greater than

4399

step 5

Write the statementHence 19 : 29 is greater than 43 : 99

1929

is greater than

4399

7

Compare 18:91 and 21:73

18 : 91 is smaller than 21 : 73

step 1

Write the ratio in fraction format

18:91 =

1891

21:73 =

2173

step 2

Being unlike denominators, find the LCM for the denominators 91 & 73

LCM(91, 73) = 6643

LCM(91, 73) = 6643

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

1891

=

1891

x

66436643

=

13146643

2173

=

2173

x

66436643

=

19116643

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

13146643

is smaller than

19116643

1891

is smaller than

2173

step 5

Write the statementHence 18 : 91 is smaller than 21 : 73

1891

is smaller than

2173

8

Compare 23:79 and 1:4

23 : 79 is greater than 1 : 4

step 1

Write the ratio in fraction format

23:79 =

2379

1:4 =

14

step 2

Being unlike denominators, find the LCM for the denominators 79 & 4

LCM(79, 4) = 316

LCM(79, 4) = 316

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

2379

=

2379

x

316316

=

92316

14

=

14

x

316316

=

79316

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

92316

is greater than

79316

2379

is greater than

14

step 5

Write the statementHence 23 : 79 is greater than 1 : 4

2379

is greater than

14

9

Compare 26:41 and 13:83

26 : 41 is greater than 13 : 83

step 1

Write the ratio in fraction format

26:41 =

2641

13:83 =

1383

step 2

Being unlike denominators, find the LCM for the denominators 41 & 83

LCM(41, 83) = 3403

LCM(41, 83) = 3403

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

2641

=

2641

x

34033403

=

21583403

1383

=

1383

x

34033403

=

5333403

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

21583403

is greater than

5333403

2641

is greater than

1383

step 5

Write the statementHence 26 : 41 is greater than 13 : 83

2641

is greater than

1383

10

Compare 29:54 and 31:48

29 : 54 is smaller than 31 : 48

step 1

Write the ratio in fraction format

29:54 =

2954

31:48 =

3148

step 2

Being unlike denominators, find the LCM for the denominators 54 & 48

LCM(54, 48) = 432

LCM(54, 48) = 432

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

2954

=

2954

x

432432

=

232432

3148

=

3148

x

432432

=

279432

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

232432

is smaller than

279432

2954

is smaller than

3148

step 5

Write the statementHence 29 : 54 is smaller than 31 : 48

2954

is smaller than

3148

11

Compare 1:2 and 17:42

1 : 2 is greater than 17 : 42

step 1

Write the ratio in fraction format

1:2 =

12

17:42 =

1742

step 2

Being unlike denominators, find the LCM for the denominators 2 & 42

LCM(2, 42) = 42

LCM(2, 42) = 42

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

12

=

12

x

4242

=

2142

1742

=

1742

x

4242

=

1742

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

2142

is greater than

1742

12

is greater than

1742

step 5

Write the statementHence 1 : 2 is greater than 17 : 42

12

is greater than

1742

12

Compare 25:33 and 7:11

25 : 33 is greater than 7 : 11

step 1

Write the ratio in fraction format

25:33 =

2533

7:11 =

711

step 2

Being unlike denominators, find the LCM for the denominators 33 & 11

LCM(33, 11) = 33

LCM(33, 11) = 33

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

2533

=

2533

x

3333

=

2533

711

=

711

x

3333

=

2133

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

2533

is greater than

2133

2533

is greater than

711

step 5

Write the statementHence 25 : 33 is greater than 7 : 11

2533

is greater than

711

13

Compare 30:97 and 21:43

30 : 97 is smaller than 21 : 43

step 1

Write the ratio in fraction format

30:97 =

3097

21:43 =

2143

step 2

Being unlike denominators, find the LCM for the denominators 97 & 43

LCM(97, 43) = 4171

LCM(97, 43) = 4171

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

3097

=

3097

x

41714171

=

12904171

2143

=

2143

x

41714171

=

20374171

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

12904171

is smaller than

20374171

3097

is smaller than

2143

step 5

Write the statementHence 30 : 97 is smaller than 21 : 43

3097

is smaller than

2143

14

Compare 39:71 and 7:74

39 : 71 is greater than 7 : 74

step 1

Write the ratio in fraction format

39:71 =

3971

7:74 =

774

step 2

Being unlike denominators, find the LCM for the denominators 71 & 74

LCM(71, 74) = 5254

LCM(71, 74) = 5254

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

3971

=

3971

x

52545254

=

28865254

774

=

774

x

52545254

=

4975254

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

28865254

is greater than

4975254

3971

is greater than

774

step 5

Write the statementHence 39 : 71 is greater than 7 : 74

3971

is greater than

774

15

Compare 22:25 and 55:84

22 : 25 is greater than 55 : 84

step 1

Write the ratio in fraction format

22:25 =

2225

55:84 =

5584

step 2

Being unlike denominators, find the LCM for the denominators 25 & 84

LCM(25, 84) = 2100

LCM(25, 84) = 2100

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

2225

=

2225

x

21002100

=

18482100

5584

=

5584

x

21002100

=

13752100

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

18482100

is greater than

13752100

2225

is greater than

5584

step 5

Write the statementHence 22 : 25 is greater than 55 : 84

2225

is greater than

5584

16

Compare 5:6 and 5:9

5 : 6 is greater than 5 : 9

step 1

Write the ratio in fraction format

5:6 =

56

5:9 =

59

step 2

Being unlike denominators, find the LCM for the denominators 6 & 9

LCM(6, 9) = 18

LCM(6, 9) = 18

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

56

=

56

x

1818

=

1518

59

=

59

x

1818

=

1018

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

1518

is greater than

1018

56

is greater than

59

step 5

Write the statementHence 5 : 6 is greater than 5 : 9

56

is greater than

59

17

Compare 10:49 and 3:76

10 : 49 is greater than 3 : 76

step 1

Write the ratio in fraction format

10:49 =

1049

3:76 =

376

step 2

Being unlike denominators, find the LCM for the denominators 49 & 76

LCM(49, 76) = 3724

LCM(49, 76) = 3724

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

1049

=

1049

x

37243724

=

7603724

376

=

376

x

37243724

=

1473724

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

7603724

is greater than

1473724

1049

is greater than

376

step 5

Write the statementHence 10 : 49 is greater than 3 : 76

1049

is greater than

376

18

Compare 11:15 and 7:38

11 : 15 is greater than 7 : 38

step 1

Write the ratio in fraction format

11:15 =

1115

7:38 =

738

step 2

Being unlike denominators, find the LCM for the denominators 15 & 38

LCM(15, 38) = 570

LCM(15, 38) = 570

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

1115

=

1115

x

570570

=

418570

738

=

738

x

570570

=

105570

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

418570

is greater than

105570

1115

is greater than

738

step 5

Write the statementHence 11 : 15 is greater than 7 : 38

1115

is greater than

738

19

Compare 9:22 and 11:53

9 : 22 is greater than 11 : 53

step 1

Write the ratio in fraction format

9:22 =

922

11:53 =

1153

step 2

Being unlike denominators, find the LCM for the denominators 22 & 53

LCM(22, 53) = 1166

LCM(22, 53) = 1166

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

922

=

922

x

11661166

=

4771166

1153

=

1153

x

11661166

=

2421166

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

4771166

is greater than

2421166

922

is greater than

1153

step 5

Write the statementHence 9 : 22 is greater than 11 : 53

922

is greater than

1153

20

Compare 1:25 and 19:67

1 : 25 is smaller than 19 : 67

step 1

Write the ratio in fraction format

1:25 =

125

19:67 =

1967

step 2

Being unlike denominators, find the LCM for the denominators 25 & 67

LCM(25, 67) = 1675

LCM(25, 67) = 1675

step 3

Multiply LCM with both numerator & denominator of each fraction to make each denominator equal to each other

125

=

125

x

16751675

=

671675

1967

=

1967

x

16751675

=

4751675

step 4

Compare the numerators of both fraction, a fraction with bigger numerator is the greater fraction

671675

is smaller than

4751675

125

is smaller than

1967

step 5

Write the statementHence 1 : 25 is smaller than 19 : 67

125

is smaller than

1967

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kuku

Hey! I'm kuku

I can answer you simple math queries!

Hey! I'm kuku

I can answer you simple math queries!

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