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)