EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio and Proportion
Grade : CBSE Grade VI
License : Non Commercial Use
Question 1
1.
If 7 dresses cost ₹70, how much will 37 dresses cost?
  • (i)
    ₹354
  • (ii)
    ₹392
  • (iii)
    ₹370
  • (iv)
    ₹387
  • (v)
    ₹342
Question 2
2.
If 11 pens cost ₹88, how many pens can be purchased with ₹200?
  • (i)
    26
  • (ii)
    24
  • (iii)
    22
  • (iv)
    25
  • (v)
    28
Question 3
3.
If 6 l of water costs ₹114, how much will 29 l cost?
  • (i)
    ₹553
  • (ii)
    ₹567
  • (iii)
    ₹535
  • (iv)
    ₹526
  • (v)
    ₹551
Question 4
4.
If 12 l of cooking oil costs ₹168, how much of cooking oil costs ₹532?
  • (i)
    38 l
  • (ii)
    43 l
  • (iii)
    35 l
  • (iv)
    41 l
  • (v)
    33 l
Question 5
5.
If 20 men can make 140 candles in a day, how many candles are made by 22 men in a day?
  • (i)
    155
  • (ii)
    151
  • (iii)
    154
  • (iv)
    156
  • (v)
    153
Question 6
6.
If 15 men can make 60 birthday cakes in a day, how many men are needed to make 88 birthday cakes in a day?
  • (i)
    22
  • (ii)
    23
  • (iii)
    25
  • (iv)
    21
  • (v)
    20
Question 7
7.
If Mohan can read 209 pages in 19 hr, how many pages can he read in 12 hr?
  • (i)
    133
  • (ii)
    129
  • (iii)
    131
  • (iv)
    134
  • (v)
    132
Question 8
8.
If Praveen can read 156 pages in 12 hr, he can read 208 pages in how many hours?
  • (i)
    13 hr
  • (ii)
    11 hr
  • (iii)
    16 hr
  • (iv)
    21 hr
  • (v)
    19 hr
Question 9
9.
If 45 men can do a piece of work in 42 days, how many men can do the same work in 54 days?
  • (i)
    37
  • (ii)
    33
  • (iii)
    35
  • (iv)
    36
  • (v)
    34
Question 10
10.
If 182 men can do a piece of work in 40 days, 65 men can do the same work in how many days?
  • (i)
    137 days
  • (ii)
    109 days
  • (iii)
    112 days
  • (iv)
    95 days
  • (v)
    130 days
Question 11
11.
A vehicle can cover certain distance in 132 min, running at a speed of 210 kmph. At what speed must the vehicle run to cover the same distance in 168 min?
  • (i)
    139 kmph
  • (ii)
    152 kmph
  • (iii)
    181 kmph
  • (iv)
    182 kmph
  • (v)
    165 kmph
Question 12
12.
A vehicle can cover certain distance in 54 min, running at a speed of 70 kmph. In how many minutes, the vehicle covers the same distance running at a speed of 63 kmph?
  • (i)
    57 min
  • (ii)
    55 min
  • (iii)
    65 min
  • (iv)
    63 min
  • (v)
    60 min
Question 13
13.
The cost of 10 kg of carrots is ₹270. How many kgs of carrots can be purchased with ₹513 ?
  • (i)
    16 kg
  • (ii)
    19 kg
  • (iii)
    24 kg
  • (iv)
    22 kg
  • (v)
    14 kg
Question 14
14.
The cost of 16 kg of beans is ₹432. How much has to be paid to purchase 15 kg of beans ?
  • (i)
    ₹405
  • (ii)
    ₹419
  • (iii)
    ₹400
  • (iv)
    ₹377
  • (v)
    ₹411
Question 15
15.
The weight of 16 rounds of copper wire is 320 kg. How many rounds of copper wire is present in 420 kg?
  • (i)
    22
  • (ii)
    18
  • (iii)
    24
  • (iv)
    21
  • (v)
    20
Question 16
16.
A bus ticket fare for 15 km costs ₹78. How much is the fare for 11 km?
  • (i)
    ₹54.20
  • (ii)
    ₹52.20
  • (iii)
    ₹60.20
  • (iv)
    ₹57.20
  • (v)
    ₹62.20
Question 17
17.
The cost of 20 pens is ₹200 and 10 pencils is ₹70. With an amount of ₹234, 12 pencils are purchased. How many pens can be purchased with the remaining amount ?
  • (i)
    14
  • (ii)
    15
  • (iii)
    16
  • (iv)
    12
  • (v)
    18
Question 18
18.
The cost of 14 pens is ₹140 and 11 pencils is ₹55. With an amount of ₹260, 17 pens are purchased. How many pencils can be purchased with the remaining amount ?
  • (i)
    17
  • (ii)
    18
  • (iii)
    19
  • (iv)
    21
  • (v)
    15
Question 19
19.
The sales tax for ₹100 of a bill is ₹14. How much sales tax has to be paid for a bill of ₹383 ?
  • (i)
    ₹53.62
  • (ii)
    ₹58.62
  • (iii)
    ₹56.62
  • (iv)
    ₹50.62
  • (v)
    ₹48.62
Question 20
20.
A group of pilgrims have to cover 16 km to reach a shrine. They walk 11 km in 20 hr. At what speed they have to walk to cover the remaining distance in 9 hr ?
  • (i)
    2.56 kmph
  • (ii)
    7.56 kmph
  • (iii)
    8.56 kmph
  • (iv)
    1.56 kmph
  • (v)
    0.56 kmph
Question 21
21.
To stitch a shirt, 110 cm of cloth is needed. How much cloth is needed to stitch 8 shirts ?
  • (i)
    908 cm
  • (ii)
    866 cm
  • (iii)
    883 cm
  • (iv)
    872 cm
  • (v)
    880 cm
Question 22
22.
19 m of cloth is required to stitch 6 dresses. How many meters of cloth is required to stitch 23 dresses?
  • (i)
    69.83 m
  • (ii)
    75.83 m
  • (iii)
    67.83 m
  • (iv)
    72.83 m
  • (v)
    77.83 m
Question 23
23.
The cost of 8 dozen bananas is ₹296. What is the cost of 22 dozens ?
  • (i)
    ₹787
  • (ii)
    ₹814
  • (iii)
    ₹838
  • (iv)
    ₹822
  • (v)
    ₹809
Question 24
24.
16 mangoes weigh 9 kg. If 9 mangoes are needed, how many kgs have to be purchased?
  • (i)
    4.06 kg
  • (ii)
    3.06 kg
  • (iii)
    7.06 kg
  • (iv)
    6.06 kg
  • (v)
    5.06 kg
Question 25
25.
30 men or 48 women can earn ₹2400 per day. How much is earned by 13 men and 18 women in a day?
  • (i)
    ₹2080
  • (ii)
    ₹1940
  • (iii)
    ₹1790
  • (iv)
    ₹1810
  • (v)
    ₹2160
Question 26
26.
The specification on a printer says that it prints 800 pages in 10 min. If 4000 pages have to be printed, how long will it take ?
  • (i)
    53 min
  • (ii)
    45 min
  • (iii)
    47 min
  • (iv)
    55 min
  • (v)
    50 min
Question 27
27.
12 gm of gold costs ₹30000. What is the cost of 30 gm ?
  • (i)
    ₹72200
  • (ii)
    ₹77300
  • (iii)
    ₹76600
  • (iv)
    ₹75000
  • (v)
    ₹73300
Question 28
28.
A banker gave foreign exchange of $13 for ₹780. How many dollars will the customer get for ₹1860 ?
  • (i)
    $28
  • (ii)
    $26
  • (iii)
    $36
  • (iv)
    $34
  • (v)
    $31
    Assignment Key

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