EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio - Applications
Grade : SSC Grade VII
License : Non Commercial Use
Question
1
1.
If 15 dresses cost ₹90, how much will 35 dresses cost?
(i)
₹197
(ii)
₹228
(iii)
₹212
(iv)
₹210
(v)
₹194
Question
2
2.
If 5 chocolates cost ₹30, how many chocolates can be purchased with ₹162?
(i)
27
(ii)
28
(iii)
25
(iv)
29
(v)
26
Question
3
3.
If 15 l of butter milk costs ₹300, how much will 38 l cost?
(i)
₹737
(ii)
₹782
(iii)
₹763
(iv)
₹760
(v)
₹746
Question
4
4.
If 10 l of water costs ₹170, how much of water costs ₹544?
(i)
37 l
(ii)
29 l
(iii)
27 l
(iv)
35 l
(v)
32 l
Question
5
5.
If 14 men can make 42 idols in a day, how many idols are made by 16 men in a day?
(i)
47
(ii)
51
(iii)
48
(iv)
49
(v)
46
Question
6
6.
If 17 men can make 102 sweaters in a day, how many men are needed to make 132 sweaters in a day?
(i)
23
(ii)
22
(iii)
25
(iv)
21
(v)
19
Question
7
7.
If Laxman can read 280 pages in 20 hr, how many pages can he read in 10 hr?
(i)
140
(ii)
137
(iii)
141
(iv)
142
(v)
139
Question
8
8.
If Santosh can read 228 pages in 12 hr, he can read 342 pages in how many hours?
(i)
15 hr
(ii)
18 hr
(iii)
13 hr
(iv)
21 hr
(v)
23 hr
Question
9
9.
If Ayush can read 92 pages in a 322 pages book in 4 hr, how much more time will it take to complete the book?
(i)
10 hr
(ii)
5 hr
(iii)
15 hr
(iv)
7 hr
(v)
13 hr
Question
10
10.
If Chandan can make 187 donuts in 11 min, in how much time can he complete an order of 510 donuts ?
(i)
25 min
(ii)
33 min
(iii)
35 min
(iv)
30 min
(v)
27 min
Question
11
11.
If 132 men can do a piece of work in 117 days, 99 men can do the same work in how many days?
(i)
174 days
(ii)
156 days
(iii)
149 days
(iv)
180 days
(v)
134 days
Question
12
12.
The cost of 12 kg of onions is ₹348. How much has to be paid to purchase 19 kg of onions ?
(i)
₹539
(ii)
₹566
(iii)
₹538
(iv)
₹578
(v)
₹551
Question
13
13.
The weight of 20 rounds of copper wire is 580 kg. How many rounds of copper wire is present in 696 kg?
(i)
24
(ii)
21
(iii)
25
(iv)
27
(v)
23
Question
14
14.
In a hostel mess there are provisions enough for 14 students for 15 days. If 7 more students join the hostel, how long will the provisions last ?
(i)
15.00 days
(ii)
7.00 days
(iii)
5.00 days
(iv)
10.00 days
(v)
13.00 days
Question
15
15.
A bus ticket fare for 12 km costs ₹86. How much is the fare for 10 km?
(i)
₹71.67
(ii)
₹76.67
(iii)
₹74.67
(iv)
₹68.67
(v)
₹66.67
Question
16
16.
The cost of 17 pens is ₹221 and 10 pencils is ₹60. With an amount of ₹348, 19 pencils are purchased. How many pens can be purchased with the remaining amount ?
(i)
16
(ii)
19
(iii)
21
(iv)
17
(v)
18
Question
17
17.
The cost of 14 pens is ₹280 and 19 pencils is ₹171. With an amount of ₹310, 11 pens are purchased. How many pencils can be purchased with the remaining amount ?
(i)
7
(ii)
9
(iii)
11
(iv)
10
(v)
12
Question
18
18.
The sales tax for ₹100 of a bill is ₹12. How much sales tax has to be paid for a bill of ₹380 ?
(i)
₹40.60
(ii)
₹48.60
(iii)
₹45.60
(iv)
₹50.60
(v)
₹42.60
Question
19
19.
To stitch a shirt, 175 cm of cloth is needed. How much cloth is needed to stitch 7 shirts ?
(i)
1075 cm
(ii)
995 cm
(iii)
1225 cm
(iv)
1305 cm
(v)
1365 cm
Question
20
20.
15 m of cloth is required to stitch 9 dresses. How many meters of cloth is required to stitch 25 dresses?
(i)
44.67 m
(ii)
38.67 m
(iii)
46.67 m
(iv)
41.67 m
(v)
36.67 m
Question
21
21.
The cost of 5 dozen bananas is ₹195. What is the cost of 16 dozens ?
(i)
₹620
(ii)
₹624
(iii)
₹648
(iv)
₹601
(v)
₹629
Question
22
22.
12 mangoes weigh 6 kg. If 7 mangoes are needed, how many kgs have to be purchased?
(i)
3.50 kg
(ii)
2.50 kg
(iii)
1.50 kg
(iv)
4.50 kg
(v)
5.50 kg
Question
23
23.
72 men or 32 women can earn ₹2880 per day. How much is earned by 14 men and 16 women in a day?
(i)
₹1780
(ii)
₹2000
(iii)
₹1930
(iv)
₹2270
(v)
₹2040
Question
24
24.
The specification on a printer says that it prints 250 pages in 5 min. If 3500 pages have to be printed, how long will it take ?
(i)
70 min
(ii)
67 min
(iii)
73 min
(iv)
65 min
(v)
75 min
Question
25
25.
13 gm of gold costs ₹33800. What is the cost of 25 gm ?
(i)
₹63500
(ii)
₹66800
(iii)
₹63300
(iv)
₹67700
(v)
₹65000
Question
26
26.
A banker gave foreign exchange of $16 for ₹704. How many dollars will the customer get for ₹1012 ?
(i)
$26
(ii)
$23
(iii)
$28
(iv)
$18
(v)
$20
Assignment Key
1) (iv)
2) (i)
3) (iv)
4) (v)
5) (iii)
6) (ii)
7) (i)
8) (ii)
9) (i)
10) (iv)
11) (ii)
12) (v)
13) (i)
14) (iv)
15) (i)
16) (v)
17) (iv)
18) (iii)
19) (iii)
20) (iv)
21) (ii)
22) (i)
23) (ii)
24) (i)
25) (v)
26) (ii)