EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio and Proportion
Grade : CBSE Grade VI
License : Non Commercial Use
Question
1
1.
If 13 dresses cost ₹130, how much will 30 dresses cost?
(i)
₹296
(ii)
₹300
(iii)
₹322
(iv)
₹317
(v)
₹284
Question
2
2.
If 8 idlis cost ₹80, how many idlis can be purchased with ₹280?
(i)
28
(ii)
26
(iii)
29
(iv)
27
(v)
31
Question
3
3.
If 14 l of mustard oil costs ₹238, how much will 40 l cost?
(i)
₹685
(ii)
₹680
(iii)
₹667
(iv)
₹698
(v)
₹652
Question
4
4.
If 7 l of butter milk costs ₹84, how much of butter milk costs ₹300?
(i)
25 l
(ii)
22 l
(iii)
20 l
(iv)
30 l
(v)
28 l
Question
5
5.
If 20 men can make 120 chairs in a day, how many chairs are made by 23 men in a day?
(i)
139
(ii)
138
(iii)
140
(iv)
137
(v)
136
Question
6
6.
If 14 men can make 84 baskets in a day, how many men are needed to make 150 baskets in a day?
(i)
25
(ii)
24
(iii)
26
(iv)
22
(v)
27
Question
7
7.
If Mahesh can read 224 pages in 14 hr, how many pages can he read in 20 hr?
(i)
323
(ii)
318
(iii)
320
(iv)
319
(v)
321
Question
8
8.
If Kalyan can read 100 pages in 10 hr, he can read 140 pages in how many hours?
(i)
17 hr
(ii)
11 hr
(iii)
14 hr
(iv)
19 hr
(v)
9 hr
Question
9
9.
If 165 men can do a piece of work in 108 days, how many men can do the same work in 99 days?
(i)
178
(ii)
183
(iii)
180
(iv)
179
(v)
181
Question
10
10.
If 120 men can do a piece of work in 110 days, 88 men can do the same work in how many days?
(i)
150 days
(ii)
154 days
(iii)
137 days
(iv)
123 days
(v)
166 days
Question
11
11.
A vehicle can cover certain distance in 66 min, running at a speed of 50 kmph. At what speed must the vehicle run to cover the same distance in 30 min?
(i)
93 kmph
(ii)
122 kmph
(iii)
110 kmph
(iv)
115 kmph
(v)
94 kmph
Question
12
12.
A vehicle can cover certain distance in 117 min, running at a speed of 210 kmph. In how many minutes, the vehicle covers the same distance running at a speed of 195 kmph?
(i)
129 min
(ii)
108 min
(iii)
102 min
(iv)
126 min
(v)
144 min
Question
13
13.
The cost of 16 kg of tomatoes is ₹416. How many kgs of tomatoes can be purchased with ₹442 ?
(i)
12 kg
(ii)
17 kg
(iii)
22 kg
(iv)
14 kg
(v)
20 kg
Question
14
14.
The cost of 15 kg of potatoes is ₹450. How much has to be paid to purchase 22 kg of potatoes ?
(i)
₹668
(ii)
₹642
(iii)
₹660
(iv)
₹637
(v)
₹676
Question
15
15.
The weight of 11 rounds of copper wire is 220 kg. How many rounds of copper wire is present in 380 kg?
(i)
19
(ii)
22
(iii)
20
(iv)
17
(v)
18
Question
16
16.
A bus ticket fare for 13 km costs ₹79. How much is the fare for 15 km?
(i)
₹86.15
(ii)
₹88.15
(iii)
₹96.15
(iv)
₹94.15
(v)
₹91.15
Question
17
17.
The cost of 14 pens is ₹266 and 12 pencils is ₹108. With an amount of ₹486, 16 pencils are purchased. How many pens can be purchased with the remaining amount ?
(i)
17
(ii)
21
(iii)
15
(iv)
18
(v)
19
Question
18
18.
The cost of 12 pens is ₹216 and 11 pencils is ₹110. With an amount of ₹370, 15 pens are purchased. How many pencils can be purchased with the remaining amount ?
(i)
12
(ii)
10
(iii)
11
(iv)
7
(v)
9
Question
19
19.
The sales tax for ₹100 of a bill is ₹12. How much sales tax has to be paid for a bill of ₹377 ?
(i)
₹48.24
(ii)
₹45.24
(iii)
₹50.24
(iv)
₹42.24
(v)
₹40.24
Question
20
20.
A group of pilgrims have to cover 18 km to reach a shrine. They walk 12 km in 20 hr. At what speed they have to walk to cover the remaining distance in 18 hr ?
(i)
7.33 kmph
(ii)
1.33 kmph
(iii)
2.33 kmph
(iv)
0.33 kmph
(v)
8.33 kmph
Question
21
21.
To stitch a shirt, 189 cm of cloth is needed. How much cloth is needed to stitch 8 shirts ?
(i)
1452 cm
(ii)
1512 cm
(iii)
1362 cm
(iv)
1782 cm
(v)
1592 cm
Question
22
22.
19 m of cloth is required to stitch 5 dresses. How many meters of cloth is required to stitch 24 dresses?
(i)
86.20 m
(ii)
91.20 m
(iii)
96.20 m
(iv)
88.20 m
(v)
94.20 m
Question
23
23.
The cost of 10 dozen bananas is ₹430. What is the cost of 17 dozens ?
(i)
₹755
(ii)
₹731
(iii)
₹743
(iv)
₹706
(v)
₹728
Question
24
24.
20 mangoes weigh 10 kg. If 8 mangoes are needed, how many kgs have to be purchased?
(i)
6.00 kg
(ii)
4.00 kg
(iii)
5.00 kg
(iv)
3.00 kg
(v)
2.00 kg
Question
25
25.
15 men or 27 women can earn ₹1350 per day. How much is earned by 20 men and 19 women in a day?
(i)
₹2750
(ii)
₹2880
(iii)
₹2910
(iv)
₹2600
(v)
₹2470
Question
26
26.
The specification on a printer says that it prints 1200 pages in 15 min. If 4400 pages have to be printed, how long will it take ?
(i)
55 min
(ii)
50 min
(iii)
60 min
(iv)
58 min
(v)
52 min
Question
27
27.
18 gm of gold costs ₹54000. What is the cost of 23 gm ?
(i)
₹71300
(ii)
₹68500
(iii)
₹69300
(iv)
₹66600
(v)
₹69000
Question
28
28.
A banker gave foreign exchange of $17 for ₹578. How many dollars will the customer get for ₹782 ?
(i)
$23
(ii)
$18
(iii)
$20
(iv)
$28
(v)
$26
Assignment Key
1) (ii)
2) (i)
3) (ii)
4) (i)
5) (ii)
6) (i)
7) (iii)
8) (iii)
9) (iii)
10) (i)
11) (iii)
12) (iv)
13) (ii)
14) (iii)
15) (i)
16) (v)
17) (iv)
18) (ii)
19) (ii)
20) (iv)
21) (ii)
22) (ii)
23) (ii)
24) (ii)
25) (i)
26) (i)
27) (v)
28) (i)