EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio - Applications
Grade : SSC Grade VII
License : Non Commercial Use
Question
1
1.
If 14 chocolates cost ₹112, how much will 37 chocolates cost?
(i)
₹280
(ii)
₹309
(iii)
₹301
(iv)
₹296
(v)
₹289
Question
2
2.
If 15 pencils cost ₹90, how many pencils can be purchased with ₹192?
(i)
32
(ii)
33
(iii)
31
(iv)
29
(v)
34
Question
3
3.
If 6 l of milk costs ₹102, how much will 30 l cost?
(i)
₹498
(ii)
₹522
(iii)
₹533
(iv)
₹510
(v)
₹496
Question
4
4.
If 5 l of mustard oil costs ₹55, how much of mustard oil costs ₹418?
(i)
41 l
(ii)
38 l
(iii)
43 l
(iv)
33 l
(v)
35 l
Question
5
5.
If 11 men can make 22 chappals in a day, how many chappals are made by 15 men in a day?
(i)
31
(ii)
29
(iii)
33
(iv)
27
(v)
30
Question
6
6.
If 12 men can make 72 chappals in a day, how many men are needed to make 96 chappals in a day?
(i)
14
(ii)
15
(iii)
19
(iv)
16
(v)
17
Question
7
7.
If Ravi can read 110 pages in 11 hr, how many pages can he read in 10 hr?
(i)
103
(ii)
100
(iii)
101
(iv)
98
(v)
99
Question
8
8.
If Mahesh can read 170 pages in 17 hr, he can read 200 pages in how many hours?
(i)
15 hr
(ii)
23 hr
(iii)
17 hr
(iv)
20 hr
(v)
25 hr
Question
9
9.
If Srinivas can read 69 pages in a 161 pages book in 3 hr, how much more time will it take to complete the book?
(i)
5 hr
(ii)
6 hr
(iii)
4 hr
(iv)
2 hr
(v)
3 hr
Question
10
10.
If Karthik can make 266 pastries in 14 min, in how much time can he complete an order of 798 pastries ?
(i)
37 min
(ii)
42 min
(iii)
45 min
(iv)
47 min
(v)
39 min
Question
11
11.
If 104 men can do a piece of work in 30 days, 78 men can do the same work in how many days?
(i)
35 days
(ii)
37 days
(iii)
43 days
(iv)
45 days
(v)
40 days
Question
12
12.
The cost of 15 kg of tomatoes is ₹345. How much has to be paid to purchase 19 kg of tomatoes ?
(i)
₹454
(ii)
₹442
(iii)
₹425
(iv)
₹437
(v)
₹409
Question
13
13.
The weight of 14 rounds of copper wire is 364 kg. How many rounds of copper wire is present in 520 kg?
(i)
19
(ii)
22
(iii)
20
(iv)
21
(v)
18
Question
14
14.
In a hostel mess there are provisions enough for 16 students for 20 days. If 10 more students join the hostel, how long will the provisions last ?
(i)
7.31 days
(ii)
17.31 days
(iii)
12.31 days
(iv)
15.31 days
(v)
9.31 days
Question
15
15.
A bus ticket fare for 16 km costs ₹85. How much is the fare for 11 km?
(i)
₹63.44
(ii)
₹53.44
(iii)
₹58.44
(iv)
₹55.44
(v)
₹61.44
Question
16
16.
The cost of 19 pens is ₹228 and 11 pencils is ₹88. With an amount of ₹352, 14 pencils are purchased. How many pens can be purchased with the remaining amount ?
(i)
20
(ii)
18
(iii)
21
(iv)
19
(v)
22
Question
17
17.
The cost of 17 pens is ₹221 and 11 pencils is ₹110. With an amount of ₹362, 14 pens are purchased. How many pencils can be purchased with the remaining amount ?
(i)
18
(ii)
19
(iii)
15
(iv)
17
(v)
21
Question
18
18.
The sales tax for ₹100 of a bill is ₹16. How much sales tax has to be paid for a bill of ₹407 ?
(i)
₹60.12
(ii)
₹62.12
(iii)
₹70.12
(iv)
₹68.12
(v)
₹65.12
Question
19
19.
To stitch a shirt, 120 cm of cloth is needed. How much cloth is needed to stitch 10 shirts ?
(i)
1460 cm
(ii)
1040 cm
(iii)
1380 cm
(iv)
1030 cm
(v)
1200 cm
Question
20
20.
17 m of cloth is required to stitch 7 dresses. How many meters of cloth is required to stitch 19 dresses?
(i)
49.14 m
(ii)
41.14 m
(iii)
43.14 m
(iv)
46.14 m
(v)
51.14 m
Question
21
21.
The cost of 5 dozen bananas is ₹220. What is the cost of 27 dozens ?
(i)
₹1188
(ii)
₹1368
(iii)
₹1038
(iv)
₹1418
(v)
₹1158
Question
22
22.
11 mangoes weigh 10 kg. If 10 mangoes are needed, how many kgs have to be purchased?
(i)
8.09 kg
(ii)
7.09 kg
(iii)
9.09 kg
(iv)
11.09 kg
(v)
10.09 kg
Question
23
23.
21 men or 63 women can earn ₹1890 per day. How much is earned by 13 men and 12 women in a day?
(i)
₹1530
(ii)
₹1280
(iii)
₹1700
(iv)
₹1450
(v)
₹1810
Question
24
24.
The specification on a printer says that it prints 900 pages in 10 min. If 4500 pages have to be printed, how long will it take ?
(i)
55 min
(ii)
47 min
(iii)
45 min
(iv)
53 min
(v)
50 min
Question
25
25.
11 gm of gold costs ₹25300. What is the cost of 28 gm ?
(i)
₹61700
(ii)
₹64400
(iii)
₹66800
(iv)
₹62800
(v)
₹65600
Question
26
26.
A banker gave foreign exchange of $13 for ₹520. How many dollars will the customer get for ₹1320 ?
(i)
$30
(ii)
$36
(iii)
$33
(iv)
$38
(v)
$28
Assignment Key
1) (iv)
2) (i)
3) (iv)
4) (ii)
5) (v)
6) (iv)
7) (ii)
8) (iv)
9) (iii)
10) (ii)
11) (v)
12) (iv)
13) (iii)
14) (iii)
15) (iii)
16) (i)
17) (i)
18) (v)
19) (v)
20) (iv)
21) (i)
22) (iii)
23) (i)
24) (v)
25) (ii)
26) (iii)