EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio and Proportion
Grade : CBSE Grade VI
License : Non Commercial Use
Question
1
1.
If 7 dresses cost ₹70, how much will 37 dresses cost?
(i)
₹354
(ii)
₹392
(iii)
₹370
(iv)
₹387
(v)
₹342
Question
2
2.
If 11 pens cost ₹88, how many pens can be purchased with ₹200?
(i)
26
(ii)
24
(iii)
22
(iv)
25
(v)
28
Question
3
3.
If 6 l of water costs ₹114, how much will 29 l cost?
(i)
₹553
(ii)
₹567
(iii)
₹535
(iv)
₹526
(v)
₹551
Question
4
4.
If 12 l of cooking oil costs ₹168, how much of cooking oil costs ₹532?
(i)
38 l
(ii)
43 l
(iii)
35 l
(iv)
41 l
(v)
33 l
Question
5
5.
If 20 men can make 140 candles in a day, how many candles are made by 22 men in a day?
(i)
155
(ii)
151
(iii)
154
(iv)
156
(v)
153
Question
6
6.
If 15 men can make 60 birthday cakes in a day, how many men are needed to make 88 birthday cakes in a day?
(i)
22
(ii)
23
(iii)
25
(iv)
21
(v)
20
Question
7
7.
If Mohan can read 209 pages in 19 hr, how many pages can he read in 12 hr?
(i)
133
(ii)
129
(iii)
131
(iv)
134
(v)
132
Question
8
8.
If Praveen can read 156 pages in 12 hr, he can read 208 pages in how many hours?
(i)
13 hr
(ii)
11 hr
(iii)
16 hr
(iv)
21 hr
(v)
19 hr
Question
9
9.
If 45 men can do a piece of work in 42 days, how many men can do the same work in 54 days?
(i)
37
(ii)
33
(iii)
35
(iv)
36
(v)
34
Question
10
10.
If 182 men can do a piece of work in 40 days, 65 men can do the same work in how many days?
(i)
137 days
(ii)
109 days
(iii)
112 days
(iv)
95 days
(v)
130 days
Question
11
11.
A vehicle can cover certain distance in 132 min, running at a speed of 210 kmph. At what speed must the vehicle run to cover the same distance in 168 min?
(i)
139 kmph
(ii)
152 kmph
(iii)
181 kmph
(iv)
182 kmph
(v)
165 kmph
Question
12
12.
A vehicle can cover certain distance in 54 min, running at a speed of 70 kmph. In how many minutes, the vehicle covers the same distance running at a speed of 63 kmph?
(i)
57 min
(ii)
55 min
(iii)
65 min
(iv)
63 min
(v)
60 min
Question
13
13.
The cost of 10 kg of carrots is ₹270. How many kgs of carrots can be purchased with ₹513 ?
(i)
16 kg
(ii)
19 kg
(iii)
24 kg
(iv)
22 kg
(v)
14 kg
Question
14
14.
The cost of 16 kg of beans is ₹432. How much has to be paid to purchase 15 kg of beans ?
(i)
₹405
(ii)
₹419
(iii)
₹400
(iv)
₹377
(v)
₹411
Question
15
15.
The weight of 16 rounds of copper wire is 320 kg. How many rounds of copper wire is present in 420 kg?
(i)
22
(ii)
18
(iii)
24
(iv)
21
(v)
20
Question
16
16.
A bus ticket fare for 15 km costs ₹78. How much is the fare for 11 km?
(i)
₹54.20
(ii)
₹52.20
(iii)
₹60.20
(iv)
₹57.20
(v)
₹62.20
Question
17
17.
The cost of 20 pens is ₹200 and 10 pencils is ₹70. With an amount of ₹234, 12 pencils are purchased. How many pens can be purchased with the remaining amount ?
(i)
14
(ii)
15
(iii)
16
(iv)
12
(v)
18
Question
18
18.
The cost of 14 pens is ₹140 and 11 pencils is ₹55. With an amount of ₹260, 17 pens are purchased. How many pencils can be purchased with the remaining amount ?
(i)
17
(ii)
18
(iii)
19
(iv)
21
(v)
15
Question
19
19.
The sales tax for ₹100 of a bill is ₹14. How much sales tax has to be paid for a bill of ₹383 ?
(i)
₹53.62
(ii)
₹58.62
(iii)
₹56.62
(iv)
₹50.62
(v)
₹48.62
Question
20
20.
A group of pilgrims have to cover 16 km to reach a shrine. They walk 11 km in 20 hr. At what speed they have to walk to cover the remaining distance in 9 hr ?
(i)
2.56 kmph
(ii)
7.56 kmph
(iii)
8.56 kmph
(iv)
1.56 kmph
(v)
0.56 kmph
Question
21
21.
To stitch a shirt, 110 cm of cloth is needed. How much cloth is needed to stitch 8 shirts ?
(i)
908 cm
(ii)
866 cm
(iii)
883 cm
(iv)
872 cm
(v)
880 cm
Question
22
22.
19 m of cloth is required to stitch 6 dresses. How many meters of cloth is required to stitch 23 dresses?
(i)
69.83 m
(ii)
75.83 m
(iii)
67.83 m
(iv)
72.83 m
(v)
77.83 m
Question
23
23.
The cost of 8 dozen bananas is ₹296. What is the cost of 22 dozens ?
(i)
₹787
(ii)
₹814
(iii)
₹838
(iv)
₹822
(v)
₹809
Question
24
24.
16 mangoes weigh 9 kg. If 9 mangoes are needed, how many kgs have to be purchased?
(i)
4.06 kg
(ii)
3.06 kg
(iii)
7.06 kg
(iv)
6.06 kg
(v)
5.06 kg
Question
25
25.
30 men or 48 women can earn ₹2400 per day. How much is earned by 13 men and 18 women in a day?
(i)
₹2080
(ii)
₹1940
(iii)
₹1790
(iv)
₹1810
(v)
₹2160
Question
26
26.
The specification on a printer says that it prints 800 pages in 10 min. If 4000 pages have to be printed, how long will it take ?
(i)
53 min
(ii)
45 min
(iii)
47 min
(iv)
55 min
(v)
50 min
Question
27
27.
12 gm of gold costs ₹30000. What is the cost of 30 gm ?
(i)
₹72200
(ii)
₹77300
(iii)
₹76600
(iv)
₹75000
(v)
₹73300
Question
28
28.
A banker gave foreign exchange of $13 for ₹780. How many dollars will the customer get for ₹1860 ?
(i)
$28
(ii)
$26
(iii)
$36
(iv)
$34
(v)
$31
Assignment Key
1) (iii)
2) (iv)
3) (v)
4) (i)
5) (iii)
6) (i)
7) (v)
8) (iii)
9) (iii)
10) (iii)
11) (v)
12) (v)
13) (ii)
14) (i)
15) (iv)
16) (iv)
17) (ii)
18) (ii)
19) (i)
20) (v)
21) (v)
22) (iv)
23) (ii)
24) (v)
25) (ii)
26) (v)
27) (iv)
28) (v)