EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio - Applications
Grade : SSC Grade VII
License : Non Commercial Use
Question
1
1.
If 13 cookies cost ₹78, how much will 36 cookies cost?
(i)
₹216
(ii)
₹224
(iii)
₹232
(iv)
₹204
(v)
₹200
Question
2
2.
If 14 vadas cost ₹126, how many vadas can be purchased with ₹324?
(i)
36
(ii)
37
(iii)
35
(iv)
38
(v)
34
Question
3
3.
If 6 l of butter milk costs ₹114, how much will 26 l cost?
(i)
₹509
(ii)
₹482
(iii)
₹494
(iv)
₹507
(v)
₹470
Question
4
4.
If 7 l of cooking oil costs ₹112, how much of cooking oil costs ₹528?
(i)
38 l
(ii)
30 l
(iii)
36 l
(iv)
28 l
(v)
33 l
Question
5
5.
If 19 men can make 38 chairs in a day, how many chairs are made by 16 men in a day?
(i)
29
(ii)
33
(iii)
35
(iv)
31
(v)
32
Question
6
6.
If 14 men can make 56 baskets in a day, how many men are needed to make 92 baskets in a day?
(i)
21
(ii)
26
(iii)
24
(iv)
22
(v)
23
Question
7
7.
If Mahender can read 200 pages in 10 hr, how many pages can he read in 13 hr?
(i)
261
(ii)
262
(iii)
258
(iv)
259
(v)
260
Question
8
8.
If Salman can read 300 pages in 15 hr, he can read 200 pages in how many hours?
(i)
5 hr
(ii)
10 hr
(iii)
15 hr
(iv)
13 hr
(v)
7 hr
Question
9
9.
If Kiran can read 42 pages in a 126 pages book in 3 hr, how much more time will it take to complete the book?
(i)
6 hr
(ii)
4 hr
(iii)
8 hr
(iv)
7 hr
(v)
5 hr
Question
10
10.
If Satya can make 100 hotdogs in 5 min, in how much time can he complete an order of 880 hotdogs ?
(i)
49 min
(ii)
47 min
(iii)
44 min
(iv)
41 min
(v)
39 min
Question
11
11.
If 42 men can do a piece of work in 50 days, 60 men can do the same work in how many days?
(i)
30 days
(ii)
40 days
(iii)
38 days
(iv)
32 days
(v)
35 days
Question
12
12.
The cost of 12 kg of pumpkins is ₹348. How much has to be paid to purchase 15 kg of pumpkins ?
(i)
₹435
(ii)
₹420
(iii)
₹439
(iv)
₹458
(v)
₹423
Question
13
13.
The weight of 16 rounds of copper wire is 352 kg. How many rounds of copper wire is present in 418 kg?
(i)
19
(ii)
17
(iii)
21
(iv)
18
(v)
20
Question
14
14.
In a hostel mess there are provisions enough for 17 students for 10 days. If 8 more students join the hostel, how long will the provisions last ?
(i)
6.80 days
(ii)
4.80 days
(iii)
7.80 days
(iv)
8.80 days
(v)
5.80 days
Question
15
15.
A bus ticket fare for 12 km costs ₹51. How much is the fare for 14 km?
(i)
₹62.50
(ii)
₹64.50
(iii)
₹54.50
(iv)
₹56.50
(v)
₹59.50
Question
16
16.
The cost of 11 pens is ₹187 and 15 pencils is ₹75. With an amount of ₹294, 18 pencils are purchased. How many pens can be purchased with the remaining amount ?
(i)
14
(ii)
10
(iii)
13
(iv)
11
(v)
12
Question
17
17.
The cost of 18 pens is ₹360 and 19 pencils is ₹133. With an amount of ₹339, 11 pens are purchased. How many pencils can be purchased with the remaining amount ?
(i)
16
(ii)
17
(iii)
20
(iv)
15
(v)
18
Question
18
18.
The sales tax for ₹100 of a bill is ₹11. How much sales tax has to be paid for a bill of ₹396 ?
(i)
₹46.56
(ii)
₹43.56
(iii)
₹48.56
(iv)
₹38.56
(v)
₹40.56
Question
19
19.
To stitch a shirt, 149 cm of cloth is needed. How much cloth is needed to stitch 8 shirts ?
(i)
1462 cm
(ii)
1332 cm
(iii)
1192 cm
(iv)
1172 cm
(v)
1022 cm
Question
20
20.
18 m of cloth is required to stitch 8 dresses. How many meters of cloth is required to stitch 16 dresses?
(i)
41.00 m
(ii)
36.00 m
(iii)
39.00 m
(iv)
33.00 m
(v)
31.00 m
Question
21
21.
The cost of 10 dozen bananas is ₹360. What is the cost of 25 dozens ?
(i)
₹872
(ii)
₹915
(iii)
₹887
(iv)
₹926
(v)
₹900
Question
22
22.
16 mangoes weigh 7 kg. If 8 mangoes are needed, how many kgs have to be purchased?
(i)
5.50 kg
(ii)
3.50 kg
(iii)
1.50 kg
(iv)
2.50 kg
(v)
4.50 kg
Question
23
23.
21 men or 24 women can earn ₹1680 per day. How much is earned by 17 men and 16 women in a day?
(i)
₹2720
(ii)
₹2600
(iii)
₹2320
(iv)
₹2350
(v)
₹2480
Question
24
24.
The specification on a printer says that it prints 3150 pages in 45 min. If 4900 pages have to be printed, how long will it take ?
(i)
70 min
(ii)
65 min
(iii)
73 min
(iv)
75 min
(v)
67 min
Question
25
25.
12 gm of gold costs ₹32400. What is the cost of 26 gm ?
(i)
₹67800
(ii)
₹70200
(iii)
₹71000
(iv)
₹69800
(v)
₹71400
Question
26
26.
A banker gave foreign exchange of $11 for ₹528. How many dollars will the customer get for ₹1200 ?
(i)
$22
(ii)
$25
(iii)
$30
(iv)
$28
(v)
$20
Assignment Key
1) (i)
2) (i)
3) (iii)
4) (v)
5) (v)
6) (v)
7) (v)
8) (ii)
9) (i)
10) (iii)
11) (v)
12) (i)
13) (i)
14) (i)
15) (v)
16) (v)
17) (ii)
18) (ii)
19) (iii)
20) (ii)
21) (v)
22) (ii)
23) (v)
24) (i)
25) (ii)
26) (ii)