EduSahara™ Worksheet

Question 1

1.

The ratio equivalent of the fraction
9
10
=

(i)

9

:

8
(ii)

8

:

10
(iii)

9

:

10
(iv)

9

:

12
(v)

10

:

9

Question 2

2.

The ratio equivalent of the fraction
25
97
=

(i)

25

:

97
(ii)

97

:

25
(iii)

25

:

94
(iv)

24

:

97
(v)

25

:

100

Question 3

3.

The fraction equivalent of the ratio
10

:

4
=

(i)

3
(ii)

4
10
(iii)

5
(iv)

10
4
(v)

2

Question 4

4.

The fraction equivalent of the ratio
92

:

16
=

(i)

47
8
(ii)

46
7
(iii)

45
8
(iv)

16
92
(v)

92
16

Question 5

5.

The antecendent in the ratio
15

:

17
=

(i)

14
(ii)

15
(iii)

17

Question 6

6.

The antecendent in the ratio
11
3

:

2
13
=

(i)

0
(ii)

11
(iii)

2
13
(iv)

13
3
(v)

11
3

Question 7

7.

The consequent in the ratio
9

:

17
=

(i)

16
(ii)

7
(iii)

17
(iv)

9
(v)

20

Question 8

8.

The consequent in the ratio
13
12

:

11
2
=

(i)

13
12
(ii)

11
(iii)

13
2
(iv)

11
12
(v)

11
2

Question 9

9.

The simplest form of
48

:

104
=

(i)

48

:

106
(ii)

6

:

13
(iii)

5

:

13
(iv)

7

:

13
(v)

6

:

11

Question 10

10.

(i)

29
(ii)

25
(iii)

26
(iv)

27
(v)

23

Question 11

11.

(i)

5
(ii)

4
(iii)

2
(iv)

6
(v)

8

Question 12

12.

(i)

34
(ii)

31
(iii)

30
(iv)

32
(v)

33

Question 13

13.

(i)

9
(ii)

8
(iii)

6
(iv)

7
(v)

11

Question 14

14.

Find the product of extremes of
5

:

1
and
17

:

18

(i)

90
(ii)

89
(iii)

88
(iv)

17
(v)

92

Question 15

15.

Find the product of extremes of
7
18

:

17
7
and
3
13

:

15
17

(i)

35
102
(ii)

11
34
(iii)

37
102
(iv)

51
91
(v)

7
20

Question 16

16.

Find the product of means of
12

:

8
and
15

:

5

(i)

119
(ii)

120
(iii)

60
(iv)

122
(v)

117

Question 17

17.

Find the product of means of
9
10

:

11
10
and
15
13

:

13
8

(i)

33
26
(ii)

35
26
(iii)

11
8
(iv)

117
80
(v)

31
26

Question 18

18.

Find the mean proportional of
50
and
2

(i)

100
(ii)

8
(iii)

10
(iv)

50
(v)

2

Question 19

19.

Find the third proportional of
75
and
15

(i)

225
(ii)

15
(iii)

3
(iv)

75
(v)

1

Question 20

20.

(i)

3
(ii)

8
(iii)

5
(iv)

30

Question 21

21.

Which of the ratios is proportional to 20 : 5?

(i)

24

:

6
(ii)

24

:

4
(iii)

23

:

6
(iv)

25

:

6
(v)

24

:

8

Question 22

22.

Divide 1740 in the ratio 18 : 12

(i)

1044 , 693
(ii)

1045 , 696
(iii)

1043 , 696
(iv)

1044 , 698
(v)

1044 , 696

Question 23

23.

Divide 17136 in the ratio 16 : 32

(i)

5712 , 11424
(ii)

5711 , 11424
(iii)

5712 , 11426
(iv)

5712 , 11422
(v)

5713 , 11424

Question 24

24.

Divide 4576 in the ratio 11 : 5 : 10

(i)

1935 , 880 , 1760
(ii)

1936 , 877 , 1760
(iii)

1937 , 880 , 1760
(iv)

1936 , 880 , 1760
(v)

1936 , 882 , 1760

Question 25

25.

A ratio is equal to 7 : 2. If its antecendent is 2520, what is its consequent?

(i)

720
(ii)

723
(iii)

721
(iv)

718
(v)

719

Question 26

26.

A ratio is equal to 13 : 3. If its consequent is 2520, what is its antecendent?

(i)

10921
(ii)

10919
(iii)

10922
(iv)

10920
(v)

10918

Question 27

27.

Find the ratio between 5 months and 3 years 9 months

(i)

1

:

9
(ii)

1

:

6
(iii)

0

:

9
(iv)

1

:

12

Question 28

28.

Find the number which bears the same ratio
to
6
9
that
7
8
does to
7
9

(i)

3
4
(ii)

1
2
(iii)

5
4
(iv)

1
4
(v)

3
2

Question 29

29.

Find the ratio between 4 months and 8 years

(i)

0

:

24
(ii)

1

:

21
(iii)

1

:

24
(iv)

1

:

27

Question 30

30.

Find the ratio between 33 min and 17 hr

(i)

11

:

343
(ii)

11

:

340
(iii)

10

:

340
(iv)

11

:

338

Question 31

31.

Find the ratio between 8 m and 10 km

(i)

1

:

1253
(ii)

0

:

1250
(iii)

1

:

1248
(iv)

1

:

1250

Question 32

32.

Find the ratio between 7 gm and 6 kg

(i)

7

:

5998
(ii)

7

:

6000
(iii)

7

:

6002
(iv)

6

:

6000

Question 33

33.

Find the ratio between 6 l and 5 kl

(i)

2

:

2500
(ii)

3

:

2502
(iii)

3

:

2500
(iv)

3

:

2498

Question 34

34.

Find the ratio between 11 hr and 12 days

(i)

11

:

290
(ii)

10

:

288
(iii)

11

:

288
(iv)

11

:

285

Assignment Key