EduSahara™ Worksheet

Question 1

1.

The ratio equivalent of the fraction
7
10
=

(i)

6

:

10
(ii)

7

:

10
(iii)

7

:

12
(iv)

10

:

7
(v)

7

:

8

Question 2

2.

The ratio equivalent of the fraction
91
37
=

(i)

90

:

37
(ii)

37

:

91
(iii)

91

:

34
(iv)

91

:

39
(v)

91

:

37

Question 3

3.

The fraction equivalent of the ratio
5

:

10
=

(i)

10
5
(ii)

5
10
(iii)

5
8
(iv)

3
10
(v)

7
10

Question 4

4.

The fraction equivalent of the ratio
79

:

83
=

(i)

79
83
(ii)

79
81
(iii)

83
79
(iv)

77
83
(v)

81
83

Question 5

5.

The antecendent in the ratio
12

:

14
=

(i)

11
(ii)

14
(iii)

12

Question 6

6.

The antecendent in the ratio
4
15

:

5
8
=

(i)

2
5
(ii)

4
15
(iii)

3
8
(iv)

4
13
(v)

5
8

Question 7

7.

The consequent in the ratio
15

:

17
=

(i)

15
(ii)

19
(iii)

16
(iv)

13
(v)

17

Question 8

8.

The consequent in the ratio
15
8

:

9
17
=

(i)

11
17
(ii)

3
5
(iii)

15
8
(iv)

13
8
(v)

9
17

Question 9

9.

The simplest form of
196

:

126
=

(i)

14

:

7
(ii)

13

:

9
(iii)

15

:

9
(iv)

14

:

9
(v)

196

:

128

Question 10

10.

(i)

38
(ii)

35
(iii)

36
(iv)

33
(v)

37

Question 11

11.

(i)

6
(ii)

5
(iii)

8
(iv)

4
(v)

2

Question 12

12.

(i)

91
(ii)

85
(iii)

89
(iv)

88
(v)

87

Question 13

13.

(i)

2
(ii)

6
(iii)

7
(iv)

5
(v)

4

Question 14

14.

Find the product of extremes of
10

:

14
and
14

:

13

(i)

133
(ii)

128
(iii)

129
(iv)

196
(v)

130

Question 15

15.

Find the product of extremes of
16
11

:

6
17
and
2
19

:

7
9

(i)

10
9
(ii)

112
97
(iii)

12
323
(iv)

112
99
(v)

38
33

Question 16

16.

Find the product of means of
10

:

9
and
3

:

5

(i)

26
(ii)

29
(iii)

27
(iv)

50
(v)

24

Question 17

17.

Find the product of means of
19
3

:

17
6
and
19
9

:

1
7

(i)

107
18
(ii)

325
54
(iii)

323
54
(iv)

323
52
(v)

19
21

Question 18

18.

Find the mean proportional of
162
and
2

(i)

16
(ii)

18
(iii)

162
(iv)

2
(v)

324

Question 19

19.

Find the third proportional of
128
and
16

(i)

256
(ii)

0
(iii)

128
(iv)

16
(v)

2

Question 20

20.

(i)

11
(ii)

3
(iii)

48
(iv)

5
(v)

8

Question 21

21.

Which of the ratios is proportional to 12 : 3?

(i)

32

:

5
(ii)

33

:

8
(iii)

32

:

8
(iv)

32

:

10
(v)

31

:

8

Question 22

22.

Divide 1600 in the ratio 14 : 11

(i)

896 , 707
(ii)

895 , 704
(iii)

897 , 704
(iv)

896 , 704
(v)

896 , 701

Question 23

23.

Divide 20196 in the ratio 31 : 20

(i)

12276 , 7920
(ii)

12275 , 7920
(iii)

12276 , 7918
(iv)

12277 , 7920
(v)

12276 , 7922

Question 24

24.

Divide 2530 in the ratio 1 : 20 : 1

(i)

115 , 2303 , 115
(ii)

115 , 2300 , 115
(iii)

116 , 2300 , 115
(iv)

115 , 2298 , 115
(v)

114 , 2300 , 115

Question 25

25.

A ratio is equal to 14 : 45. If its antecendent is 462, what is its consequent?

(i)

1485
(ii)

1486
(iii)

1487
(iv)

1482
(v)

1484

Question 26

26.

A ratio is equal to 8 : 17. If its consequent is 3570, what is its antecendent?

(i)

1677
(ii)

1679
(iii)

1681
(iv)

1680
(v)

1683

Question 27

27.

Find the ratio between 8 months and 2 years 9 months

(i)

8

:

33
(ii)

8

:

36
(iii)

7

:

33
(iv)

8

:

30

Question 28

28.

Find the number which bears the same ratio
to
1
3
that
6
9
does to
5
18

(i)

3
5
(ii)

4
5
(iii)

1
(iv)

2
3

Question 29

29.

Find the ratio between 7 months and 3 years

(i)

7

:

39
(ii)

7

:

36
(iii)

6

:

36
(iv)

7

:

34

Question 30

30.

Find the ratio between 16 min and 53 hr

(i)

4

:

795
(ii)

4

:

798
(iii)

4

:

793
(iv)

3

:

795

Question 31

31.

Find the ratio between 6 m and 9 km

(i)

1

:

1500
(ii)

0

:

1500
(iii)

1

:

1498
(iv)

1

:

1502

Question 32

32.

Find the ratio between 7 gm and 10 kg

(i)

7

:

9998
(ii)

6

:

10000
(iii)

7

:

10003
(iv)

7

:

10000

Question 33

33.

Find the ratio between 8 l and 9 kl

(i)

1

:

1122
(ii)

0

:

1125
(iii)

1

:

1128
(iv)

1

:

1125

Question 34

34.

Find the ratio between 14 hr and 3 days

(i)

6

:

36
(ii)

7

:

34
(iii)

7

:

36
(iv)

7

:

39

Assignment Key