EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio - Applications
Grade : SSC Grade VII
License : Non Commercial Use
Question 1
1.
If 5 dresses cost ₹45, how much will 40 dresses cost?
  • (i)
    ₹358
  • (ii)
    ₹372
  • (iii)
    ₹360
  • (iv)
    ₹377
  • (v)
    ₹346
Question 2
2.
If 7 brushes cost ₹49, how many brushes can be purchased with ₹217?
  • (i)
    32
  • (ii)
    29
  • (iii)
    30
  • (iv)
    31
  • (v)
    34
Question 3
3.
If 8 l of fruit drink costs ₹152, how much will 33 l cost?
  • (i)
    ₹613
  • (ii)
    ₹627
  • (iii)
    ₹655
  • (iv)
    ₹639
  • (v)
    ₹600
Question 4
4.
If 5 l of oil costs ₹60, how much of oil costs ₹324?
  • (i)
    27 l
  • (ii)
    32 l
  • (iii)
    24 l
  • (iv)
    22 l
  • (v)
    30 l
Question 5
5.
If 18 men can make 108 sweaters in a day, how many sweaters are made by 18 men in a day?
  • (i)
    108
  • (ii)
    109
  • (iii)
    105
  • (iv)
    107
  • (v)
    110
Question 6
6.
If 16 men can make 32 birthday cakes in a day, how many men are needed to make 40 birthday cakes in a day?
  • (i)
    18
  • (ii)
    19
  • (iii)
    23
  • (iv)
    21
  • (v)
    20
Question 7
7.
If Jimmy can read 247 pages in 19 hr, how many pages can he read in 10 hr?
  • (i)
    128
  • (ii)
    131
  • (iii)
    129
  • (iv)
    130
  • (v)
    132
Question 8
8.
If Anthony can read 130 pages in 10 hr, he can read 195 pages in how many hours?
  • (i)
    12 hr
  • (ii)
    20 hr
  • (iii)
    18 hr
  • (iv)
    10 hr
  • (v)
    15 hr
Question 9
9.
If Srikanth can read 87 pages in a 377 pages book in 3 hr, how much more time will it take to complete the book?
  • (i)
    5 hr
  • (ii)
    10 hr
  • (iii)
    7 hr
  • (iv)
    15 hr
  • (v)
    13 hr
Question 10
10.
If Venkat can make 285 hotdogs in 15 min, in how much time can he complete an order of 532 hotdogs ?
  • (i)
    28 min
  • (ii)
    31 min
  • (iii)
    23 min
  • (iv)
    33 min
  • (v)
    25 min
Question 11
11.
If 130 men can do a piece of work in 30 days, 60 men can do the same work in how many days?
  • (i)
    60 days
  • (ii)
    70 days
  • (iii)
    62 days
  • (iv)
    65 days
  • (v)
    68 days
Question 12
12.
The cost of 16 kg of beans is ₹352. How much has to be paid to purchase 22 kg of beans ?
  • (i)
    ₹486
  • (ii)
    ₹469
  • (iii)
    ₹500
  • (iv)
    ₹477
  • (v)
    ₹484
Question 13
13.
The weight of 19 rounds of copper wire is 570 kg. How many rounds of copper wire is present in 450 kg?
  • (i)
    17
  • (ii)
    14
  • (iii)
    16
  • (iv)
    12
  • (v)
    15
Question 14
14.
In a hostel mess there are provisions enough for 12 students for 10 days. If 10 more students join the hostel, how long will the provisions last ?
  • (i)
    4.45 days
  • (ii)
    6.45 days
  • (iii)
    3.45 days
  • (iv)
    7.45 days
  • (v)
    5.45 days
Question 15
15.
A bus ticket fare for 19 km costs ₹89. How much is the fare for 10 km?
  • (i)
    ₹51.84
  • (ii)
    ₹43.84
  • (iii)
    ₹46.84
  • (iv)
    ₹41.84
  • (v)
    ₹49.84
Question 16
16.
The cost of 13 pens is ₹195 and 20 pencils is ₹160. With an amount of ₹376, 17 pencils are purchased. How many pens can be purchased with the remaining amount ?
  • (i)
    16
  • (ii)
    17
  • (iii)
    13
  • (iv)
    15
  • (v)
    19
Question 17
17.
The cost of 16 pens is ₹176 and 10 pencils is ₹100. With an amount of ₹318, 18 pens are purchased. How many pencils can be purchased with the remaining amount ?
  • (i)
    13
  • (ii)
    15
  • (iii)
    9
  • (iv)
    11
  • (v)
    12
Question 18
18.
The sales tax for ₹100 of a bill is ₹17. How much sales tax has to be paid for a bill of ₹381 ?
  • (i)
    ₹59.77
  • (ii)
    ₹69.77
  • (iii)
    ₹64.77
  • (iv)
    ₹61.77
  • (v)
    ₹67.77
Question 19
19.
To stitch a shirt, 119 cm of cloth is needed. How much cloth is needed to stitch 9 shirts ?
  • (i)
    1331 cm
  • (ii)
    1151 cm
  • (iii)
    901 cm
  • (iv)
    1071 cm
  • (v)
    1011 cm
Question 20
20.
15 m of cloth is required to stitch 5 dresses. How many meters of cloth is required to stitch 25 dresses?
  • (i)
    70.00 m
  • (ii)
    75.00 m
  • (iii)
    72.00 m
  • (iv)
    80.00 m
  • (v)
    78.00 m
Question 21
21.
The cost of 5 dozen bananas is ₹155. What is the cost of 26 dozens ?
  • (i)
    ₹833
  • (ii)
    ₹806
  • (iii)
    ₹784
  • (iv)
    ₹800
  • (v)
    ₹819
Question 22
22.
11 mangoes weigh 8 kg. If 6 mangoes are needed, how many kgs have to be purchased?
  • (i)
    5.36 kg
  • (ii)
    2.36 kg
  • (iii)
    6.36 kg
  • (iv)
    4.36 kg
  • (v)
    3.36 kg
Question 23
23.
45 men or 40 women can earn ₹3600 per day. How much is earned by 12 men and 20 women in a day?
  • (i)
    ₹2760
  • (ii)
    ₹2680
  • (iii)
    ₹2890
  • (iv)
    ₹2820
  • (v)
    ₹2590
Question 24
24.
The specification on a printer says that it prints 1750 pages in 25 min. If 7000 pages have to be printed, how long will it take ?
  • (i)
    113 min
  • (ii)
    95 min
  • (iii)
    72 min
  • (iv)
    104 min
  • (v)
    100 min
Question 25
25.
11 gm of gold costs ₹29700. What is the cost of 40 gm ?
  • (i)
    ₹116000
  • (ii)
    ₹106000
  • (iii)
    ₹108000
  • (iv)
    ₹83000
  • (v)
    ₹121000
Question 26
26.
A banker gave foreign exchange of $12 for ₹444. How many dollars will the customer get for ₹1332 ?
  • (i)
    $33
  • (ii)
    $36
  • (iii)
    $39
  • (iv)
    $31
  • (v)
    $41
    Assignment Key

  •  1) (iii)
  •  2) (iv)
  •  3) (ii)
  •  4) (i)
  •  5) (i)
  •  6) (v)
  •  7) (iv)
  •  8) (v)
  •  9) (ii)
  •  10) (i)
  •  11) (iv)
  •  12) (v)
  •  13) (v)
  •  14) (v)
  •  15) (iii)
  •  16) (i)
  •  17) (v)
  •  18) (iii)
  •  19) (iv)
  •  20) (ii)
  •  21) (ii)
  •  22) (iv)
  •  23) (i)
  •  24) (v)
  •  25) (iii)
  •  26) (ii)