EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio and Proportion
Grade : CBSE Grade VI
License : Non Commercial Use
Question 1
1.
If 13 dresses cost ₹130, how much will 30 dresses cost?
  • (i)
    ₹296
  • (ii)
    ₹300
  • (iii)
    ₹322
  • (iv)
    ₹317
  • (v)
    ₹284
Question 2
2.
If 8 idlis cost ₹80, how many idlis can be purchased with ₹280?
  • (i)
    28
  • (ii)
    26
  • (iii)
    29
  • (iv)
    27
  • (v)
    31
Question 3
3.
If 14 l of mustard oil costs ₹238, how much will 40 l cost?
  • (i)
    ₹685
  • (ii)
    ₹680
  • (iii)
    ₹667
  • (iv)
    ₹698
  • (v)
    ₹652
Question 4
4.
If 7 l of butter milk costs ₹84, how much of butter milk costs ₹300?
  • (i)
    25 l
  • (ii)
    22 l
  • (iii)
    20 l
  • (iv)
    30 l
  • (v)
    28 l
Question 5
5.
If 20 men can make 120 chairs in a day, how many chairs are made by 23 men in a day?
  • (i)
    139
  • (ii)
    138
  • (iii)
    140
  • (iv)
    137
  • (v)
    136
Question 6
6.
If 14 men can make 84 baskets in a day, how many men are needed to make 150 baskets in a day?
  • (i)
    25
  • (ii)
    24
  • (iii)
    26
  • (iv)
    22
  • (v)
    27
Question 7
7.
If Mahesh can read 224 pages in 14 hr, how many pages can he read in 20 hr?
  • (i)
    323
  • (ii)
    318
  • (iii)
    320
  • (iv)
    319
  • (v)
    321
Question 8
8.
If Kalyan can read 100 pages in 10 hr, he can read 140 pages in how many hours?
  • (i)
    17 hr
  • (ii)
    11 hr
  • (iii)
    14 hr
  • (iv)
    19 hr
  • (v)
    9 hr
Question 9
9.
If 165 men can do a piece of work in 108 days, how many men can do the same work in 99 days?
  • (i)
    178
  • (ii)
    183
  • (iii)
    180
  • (iv)
    179
  • (v)
    181
Question 10
10.
If 120 men can do a piece of work in 110 days, 88 men can do the same work in how many days?
  • (i)
    150 days
  • (ii)
    154 days
  • (iii)
    137 days
  • (iv)
    123 days
  • (v)
    166 days
Question 11
11.
A vehicle can cover certain distance in 66 min, running at a speed of 50 kmph. At what speed must the vehicle run to cover the same distance in 30 min?
  • (i)
    93 kmph
  • (ii)
    122 kmph
  • (iii)
    110 kmph
  • (iv)
    115 kmph
  • (v)
    94 kmph
Question 12
12.
A vehicle can cover certain distance in 117 min, running at a speed of 210 kmph. In how many minutes, the vehicle covers the same distance running at a speed of 195 kmph?
  • (i)
    129 min
  • (ii)
    108 min
  • (iii)
    102 min
  • (iv)
    126 min
  • (v)
    144 min
Question 13
13.
The cost of 16 kg of tomatoes is ₹416. How many kgs of tomatoes can be purchased with ₹442 ?
  • (i)
    12 kg
  • (ii)
    17 kg
  • (iii)
    22 kg
  • (iv)
    14 kg
  • (v)
    20 kg
Question 14
14.
The cost of 15 kg of potatoes is ₹450. How much has to be paid to purchase 22 kg of potatoes ?
  • (i)
    ₹668
  • (ii)
    ₹642
  • (iii)
    ₹660
  • (iv)
    ₹637
  • (v)
    ₹676
Question 15
15.
The weight of 11 rounds of copper wire is 220 kg. How many rounds of copper wire is present in 380 kg?
  • (i)
    19
  • (ii)
    22
  • (iii)
    20
  • (iv)
    17
  • (v)
    18
Question 16
16.
A bus ticket fare for 13 km costs ₹79. How much is the fare for 15 km?
  • (i)
    ₹86.15
  • (ii)
    ₹88.15
  • (iii)
    ₹96.15
  • (iv)
    ₹94.15
  • (v)
    ₹91.15
Question 17
17.
The cost of 14 pens is ₹266 and 12 pencils is ₹108. With an amount of ₹486, 16 pencils are purchased. How many pens can be purchased with the remaining amount ?
  • (i)
    17
  • (ii)
    21
  • (iii)
    15
  • (iv)
    18
  • (v)
    19
Question 18
18.
The cost of 12 pens is ₹216 and 11 pencils is ₹110. With an amount of ₹370, 15 pens are purchased. How many pencils can be purchased with the remaining amount ?
  • (i)
    12
  • (ii)
    10
  • (iii)
    11
  • (iv)
    7
  • (v)
    9
Question 19
19.
The sales tax for ₹100 of a bill is ₹12. How much sales tax has to be paid for a bill of ₹377 ?
  • (i)
    ₹48.24
  • (ii)
    ₹45.24
  • (iii)
    ₹50.24
  • (iv)
    ₹42.24
  • (v)
    ₹40.24
Question 20
20.
A group of pilgrims have to cover 18 km to reach a shrine. They walk 12 km in 20 hr. At what speed they have to walk to cover the remaining distance in 18 hr ?
  • (i)
    7.33 kmph
  • (ii)
    1.33 kmph
  • (iii)
    2.33 kmph
  • (iv)
    0.33 kmph
  • (v)
    8.33 kmph
Question 21
21.
To stitch a shirt, 189 cm of cloth is needed. How much cloth is needed to stitch 8 shirts ?
  • (i)
    1452 cm
  • (ii)
    1512 cm
  • (iii)
    1362 cm
  • (iv)
    1782 cm
  • (v)
    1592 cm
Question 22
22.
19 m of cloth is required to stitch 5 dresses. How many meters of cloth is required to stitch 24 dresses?
  • (i)
    86.20 m
  • (ii)
    91.20 m
  • (iii)
    96.20 m
  • (iv)
    88.20 m
  • (v)
    94.20 m
Question 23
23.
The cost of 10 dozen bananas is ₹430. What is the cost of 17 dozens ?
  • (i)
    ₹755
  • (ii)
    ₹731
  • (iii)
    ₹743
  • (iv)
    ₹706
  • (v)
    ₹728
Question 24
24.
20 mangoes weigh 10 kg. If 8 mangoes are needed, how many kgs have to be purchased?
  • (i)
    6.00 kg
  • (ii)
    4.00 kg
  • (iii)
    5.00 kg
  • (iv)
    3.00 kg
  • (v)
    2.00 kg
Question 25
25.
15 men or 27 women can earn ₹1350 per day. How much is earned by 20 men and 19 women in a day?
  • (i)
    ₹2750
  • (ii)
    ₹2880
  • (iii)
    ₹2910
  • (iv)
    ₹2600
  • (v)
    ₹2470
Question 26
26.
The specification on a printer says that it prints 1200 pages in 15 min. If 4400 pages have to be printed, how long will it take ?
  • (i)
    55 min
  • (ii)
    50 min
  • (iii)
    60 min
  • (iv)
    58 min
  • (v)
    52 min
Question 27
27.
18 gm of gold costs ₹54000. What is the cost of 23 gm ?
  • (i)
    ₹71300
  • (ii)
    ₹68500
  • (iii)
    ₹69300
  • (iv)
    ₹66600
  • (v)
    ₹69000
Question 28
28.
A banker gave foreign exchange of $17 for ₹578. How many dollars will the customer get for ₹782 ?
  • (i)
    $23
  • (ii)
    $18
  • (iii)
    $20
  • (iv)
    $28
  • (v)
    $26
    Assignment Key

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