EduSahara™ Worksheet

Question 1

1.

The ratio equivalent of the fraction
7
4
=

(i)

7

:

6
(ii)

6

:

4
(iii)

7

:

4
(iv)

4

:

7
(v)

7

:

1

Question 2

2.

The ratio equivalent of the fraction
10
81
=

(i)

10

:

81
(ii)

81

:

10
(iii)

10

:

83
(iv)

9

:

81
(v)

10

:

78

Question 3

3.

The fraction equivalent of the ratio
3

:

9
=

(i)

3
7
(ii)

3
9
(iii)

1
9
(iv)

9
3
(v)

5
9

Question 4

4.

The fraction equivalent of the ratio
13

:

31
=

(i)

13
29
(ii)

15
31
(iii)

11
31
(iv)

31
13
(v)

13
31

Question 5

5.

The antecendent in the ratio
10

:

17
=

(i)

17
(ii)

13
(iii)

14
(iv)

9
(v)

10

Question 6

6.

The antecendent in the ratio
5
6

:

19
6
=

(i)

5
6
(ii)

5
4
(iii)

7
6
(iv)

19
6
(v)

17
6

Question 7

7.

The consequent in the ratio
11

:

1
=

(i)

9
(ii)

11
(iii)

0
(iv)

3
(v)

1

Question 8

8.

The consequent in the ratio
19
5

:

15
4
=

(i)

17
4
(ii)

19
5
(iii)

15
4
(iv)

17
5
(v)

15
2

Question 9

9.

The simplest form of
216

:

180
=

(i)

216

:

182
(ii)

6

:

5
(iii)

6

:

2
(iv)

7

:

5
(v)

5

:

5

Question 10

10.

(i)

30
(ii)

25
(iii)

29
(iv)

27
(v)

28

Question 11

11.

(i)

7
(ii)

3
(iii)

4
(iv)

5
(v)

1

Question 12

12.

(i)

32
(ii)

29
(iii)

31
(iv)

34
(v)

33

Question 13

13.

(i)

8
(ii)

10
(iii)

7
(iv)

11
(v)

9

Question 14

14.

Find the product of extremes of
6

:

20
and
11

:

14

(i)

83
(ii)

84
(iii)

86
(iv)

220
(v)

81

Question 15

15.

Find the product of extremes of
19
3

:

9
11
and
11
4

:

9
10

(i)

59
10
(ii)

57
8
(iii)

9
4
(iv)

11
2
(v)

57
10

Question 16

16.

Find the product of means of
13

:

1
and
19

:

16

(i)

19
(ii)

18
(iii)

17
(iv)

208
(v)

21

Question 17

17.

Find the product of means of
3
17

:

1
5
and
18
19

:

2
19

(i)

18
95
(ii)

16
95
(iii)

6
323
(iv)

4
19
(v)

6
31

Question 18

18.

Find the mean proportional of
32
and
2

(i)

2
(ii)

32
(iii)

8
(iv)

5
(v)

64

Question 19

19.

Find the third proportional of
72
and
12

(i)

0
(ii)

2
(iii)

144
(iv)

72
(v)

12

Question 20

20.

(i)

5
(ii)

3
(iii)

8
(iv)

30

Question 21

21.

Which of the ratios is proportional to 20 : 5?

(i)

29

:

7
(ii)

28

:

9
(iii)

28

:

4
(iv)

27

:

7
(v)

28

:

7

Question 22

22.

Divide 3509 in the ratio 11 : 18

(i)

1331 , 2178
(ii)

1331 , 2181
(iii)

1332 , 2178
(iv)

1331 , 2175
(v)

1330 , 2178

Question 23

23.

Divide 11656 in the ratio 20 : 11

(i)

7519 , 4136
(ii)

7520 , 4133
(iii)

7520 , 4136
(iv)

7521 , 4136
(v)

7520 , 4138

Question 24

24.

Divide 4017 in the ratio 19 : 13 : 7

(i)

1957 , 1336 , 721
(ii)

1956 , 1339 , 721
(iii)

1958 , 1339 , 721
(iv)

1957 , 1339 , 721
(v)

1957 , 1342 , 721

Question 25

25.

A ratio is equal to 56 : 5. If its antecendent is 5600, what is its consequent?

(i)

500
(ii)

499
(iii)

497
(iv)

503
(v)

501

Question 26

26.

A ratio is equal to 3 : 4. If its consequent is 840, what is its antecendent?

(i)

628
(ii)

631
(iii)

630
(iv)

632
(v)

629

Question 27

27.

Find the ratio between 8 months and 6 years 6 months

(i)

4

:

39
(ii)

3

:

39
(iii)

4

:

37
(iv)

4

:

42

Question 28

28.

Find the number which bears the same ratio
to
6
9
that
2
4
does to
10
27

(i)

4
5
(ii)

9
11
(iii)

1
(iv)

9
10

Question 29

29.

Find the ratio between 10 months and 4 years

(i)

5

:

24
(ii)

5

:

21
(iii)

5

:

27
(iv)

4

:

24

Question 30

30.

Find the ratio between 6 min and 35 hr

(i)

1

:

347
(ii)

0

:

350
(iii)

1

:

350
(iv)

1

:

353

Question 31

31.

Find the ratio between 5 m and 9 km

(i)

1

:

1803
(ii)

1

:

1797
(iii)

0

:

1800
(iv)

1

:

1800

Question 32

32.

Find the ratio between 3 gm and 9 kg

(i)

1

:

3000
(ii)

1

:

2998
(iii)

0

:

3000
(iv)

1

:

3003

Question 33

33.

Find the ratio between 3 l and 6 kl

(i)

1

:

2000
(ii)

1

:

1998
(iii)

1

:

2002
(iv)

0

:

2000

Question 34

34.

Find the ratio between 15 hr and 18 days

(i)

5

:

142
(ii)

5

:

146
(iii)

5

:

144
(iv)

4

:

144

Assignment Key