EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio - Applications
Grade : SSC Grade VII
License : Non Commercial Use
Question
1
1.
If 12 eggs cost ₹60, how much will 27 eggs cost?
(i)
₹135
(ii)
₹128
(iii)
₹122
(iv)
₹153
(v)
₹151
Question
2
2.
If 9 dosas cost ₹45, how many dosas can be purchased with ₹190?
(i)
35
(ii)
37
(iii)
40
(iv)
38
(v)
39
Question
3
3.
If 8 l of water costs ₹112, how much will 26 l cost?
(i)
₹347
(ii)
₹367
(iii)
₹376
(iv)
₹349
(v)
₹364
Question
4
4.
If 15 l of milk costs ₹210, how much of milk costs ₹518?
(i)
37 l
(ii)
32 l
(iii)
34 l
(iv)
42 l
(v)
40 l
Question
5
5.
If 19 men can make 114 toys in a day, how many toys are made by 22 men in a day?
(i)
130
(ii)
133
(iii)
134
(iv)
131
(v)
132
Question
6
6.
If 17 men can make 34 chappals in a day, how many men are needed to make 40 chappals in a day?
(i)
21
(ii)
23
(iii)
18
(iv)
19
(v)
20
Question
7
7.
If Sunny can read 204 pages in 12 hr, how many pages can he read in 20 hr?
(i)
340
(ii)
343
(iii)
339
(iv)
337
(v)
341
Question
8
8.
If Daniel can read 234 pages in 18 hr, he can read 247 pages in how many hours?
(i)
14 hr
(ii)
16 hr
(iii)
19 hr
(iv)
24 hr
(v)
22 hr
Question
9
9.
If Arun can read 51 pages in a 153 pages book in 3 hr, how much more time will it take to complete the book?
(i)
5 hr
(ii)
7 hr
(iii)
8 hr
(iv)
6 hr
(v)
4 hr
Question
10
10.
If Sai can make 208 pizzas in 13 min, in how much time can he complete an order of 784 pizzas ?
(i)
49 min
(ii)
54 min
(iii)
52 min
(iv)
46 min
(v)
44 min
Question
11
11.
If 84 men can do a piece of work in 30 days, 60 men can do the same work in how many days?
(i)
45 days
(ii)
39 days
(iii)
37 days
(iv)
47 days
(v)
42 days
Question
12
12.
The cost of 18 kg of pumpkins is ₹414. How much has to be paid to purchase 21 kg of pumpkins ?
(i)
₹483
(ii)
₹470
(iii)
₹491
(iv)
₹467
(v)
₹495
Question
13
13.
The weight of 22 rounds of copper wire is 440 kg. How many rounds of copper wire is present in 200 kg?
(i)
13
(ii)
8
(iii)
10
(iv)
11
(v)
9
Question
14
14.
In a hostel mess there are provisions enough for 14 students for 20 days. If 7 more students join the hostel, how long will the provisions last ?
(i)
18.33 days
(ii)
13.33 days
(iii)
10.33 days
(iv)
8.33 days
(v)
16.33 days
Question
15
15.
A bus ticket fare for 18 km costs ₹91. How much is the fare for 20 km?
(i)
₹75.11
(ii)
₹119.11
(iii)
₹89.11
(iv)
₹101.11
(v)
₹125.11
Question
16
16.
The cost of 10 pens is ₹190 and 19 pencils is ₹133. With an amount of ₹328, 17 pencils are purchased. How many pens can be purchased with the remaining amount ?
(i)
12
(ii)
14
(iii)
10
(iv)
9
(v)
11
Question
17
17.
The cost of 19 pens is ₹380 and 16 pencils is ₹96. With an amount of ₹478, 20 pens are purchased. How many pencils can be purchased with the remaining amount ?
(i)
11
(ii)
14
(iii)
12
(iv)
13
(v)
16
Question
18
18.
The sales tax for ₹100 of a bill is ₹18. How much sales tax has to be paid for a bill of ₹444 ?
(i)
₹74.92
(ii)
₹84.92
(iii)
₹79.92
(iv)
₹76.92
(v)
₹82.92
Question
19
19.
To stitch a shirt, 175 cm of cloth is needed. How much cloth is needed to stitch 9 shirts ?
(i)
1655 cm
(ii)
1575 cm
(iii)
1445 cm
(iv)
1705 cm
(v)
1425 cm
Question
20
20.
15 m of cloth is required to stitch 9 dresses. How many meters of cloth is required to stitch 21 dresses?
(i)
35.00 m
(ii)
32.00 m
(iii)
30.00 m
(iv)
40.00 m
(v)
38.00 m
Question
21
21.
The cost of 10 dozen bananas is ₹430. What is the cost of 30 dozens ?
(i)
₹1360
(ii)
₹1070
(iii)
₹1290
(iv)
₹1230
(v)
₹1420
Question
22
22.
11 mangoes weigh 5 kg. If 7 mangoes are needed, how many kgs have to be purchased?
(i)
3.18 kg
(ii)
2.18 kg
(iii)
5.18 kg
(iv)
4.18 kg
(v)
1.18 kg
Question
23
23.
24 men or 27 women can earn ₹2160 per day. How much is earned by 15 men and 10 women in a day?
(i)
₹2020
(ii)
₹2010
(iii)
₹2170
(iv)
₹2150
(v)
₹2300
Question
24
24.
The specification on a printer says that it prints 4000 pages in 40 min. If 5000 pages have to be printed, how long will it take ?
(i)
53 min
(ii)
47 min
(iii)
45 min
(iv)
50 min
(v)
55 min
Question
25
25.
16 gm of gold costs ₹32000. What is the cost of 34 gm ?
(i)
₹69600
(ii)
₹66200
(iii)
₹68000
(iv)
₹67600
(v)
₹69700
Question
26
26.
A banker gave foreign exchange of $10 for ₹370. How many dollars will the customer get for ₹1221 ?
(i)
$33
(ii)
$28
(iii)
$36
(iv)
$38
(v)
$30
Assignment Key
1) (i)
2) (iv)
3) (v)
4) (i)
5) (v)
6) (v)
7) (i)
8) (iii)
9) (iv)
10) (i)
11) (v)
12) (i)
13) (iii)
14) (ii)
15) (iv)
16) (v)
17) (iv)
18) (iii)
19) (ii)
20) (i)
21) (iii)
22) (i)
23) (iv)
24) (iv)
25) (iii)
26) (i)