EduSahara™ Assignment
Name : Unitary Method Problems
Chapter : Ratio and Proportion
Grade : CBSE Grade VI
License : Non Commercial Use
Question
1
1.
If 9 idlis cost ₹54, how much will 34 idlis cost?
(i)
₹229
(ii)
₹190
(iii)
₹204
(iv)
₹208
(v)
₹187
Question
2
2.
If 15 sweet packets cost ₹135, how many sweet packets can be purchased with ₹279?
(i)
31
(ii)
34
(iii)
28
(iv)
30
(v)
32
Question
3
3.
If 12 l of cooking oil costs ₹144, how much will 29 l cost?
(i)
₹320
(ii)
₹348
(iii)
₹354
(iv)
₹336
(v)
₹363
Question
4
4.
If 10 l of cooking oil costs ₹170, how much of cooking oil costs ₹493?
(i)
34 l
(ii)
26 l
(iii)
24 l
(iv)
29 l
(v)
32 l
Question
5
5.
If 19 men can make 38 toys in a day, how many toys are made by 16 men in a day?
(i)
29
(ii)
32
(iii)
31
(iv)
34
(v)
33
Question
6
6.
If 12 men can make 72 candles in a day, how many men are needed to make 108 candles in a day?
(i)
20
(ii)
19
(iii)
18
(iv)
17
(v)
16
Question
7
7.
If Akbar can read 228 pages in 19 hr, how many pages can he read in 16 hr?
(i)
193
(ii)
191
(iii)
189
(iv)
192
(v)
194
Question
8
8.
If Kiran can read 240 pages in 12 hr, he can read 400 pages in how many hours?
(i)
20 hr
(ii)
23 hr
(iii)
25 hr
(iv)
17 hr
(v)
15 hr
Question
9
9.
If 90 men can do a piece of work in 154 days, how many men can do the same work in 66 days?
(i)
211
(ii)
207
(iii)
209
(iv)
212
(v)
210
Question
10
10.
If 70 men can do a piece of work in 143 days, 55 men can do the same work in how many days?
(i)
199 days
(ii)
184 days
(iii)
182 days
(iv)
168 days
Question
11
11.
A vehicle can cover certain distance in 45 min, running at a speed of 42 kmph. At what speed must the vehicle run to cover the same distance in 54 min?
(i)
32 kmph
(ii)
35 kmph
(iii)
40 kmph
(iv)
30 kmph
(v)
38 kmph
Question
12
12.
A vehicle can cover certain distance in 84 min, running at a speed of 90 kmph. In how many minutes, the vehicle covers the same distance running at a speed of 54 kmph?
(i)
124 min
(ii)
163 min
(iii)
125 min
(iv)
154 min
(v)
140 min
Question
13
13.
The cost of 14 kg of beans is ₹420. How many kgs of beans can be purchased with ₹450 ?
(i)
10 kg
(ii)
12 kg
(iii)
20 kg
(iv)
15 kg
(v)
18 kg
Question
14
14.
The cost of 18 kg of brinjals is ₹450. How much has to be paid to purchase 23 kg of brinjals ?
(i)
₹575
(ii)
₹591
(iii)
₹563
(iv)
₹587
(v)
₹560
Question
15
15.
The weight of 25 rounds of copper wire is 700 kg. How many rounds of copper wire is present in 504 kg?
(i)
16
(ii)
21
(iii)
17
(iv)
18
(v)
19
Question
16
16.
A bus ticket fare for 20 km costs ₹92. How much is the fare for 19 km?
(i)
₹92.40
(ii)
₹87.40
(iii)
₹82.40
(iv)
₹90.40
(v)
₹84.40
Question
17
17.
The cost of 15 pens is ₹225 and 11 pencils is ₹55. With an amount of ₹245, 13 pencils are purchased. How many pens can be purchased with the remaining amount ?
(i)
12
(ii)
13
(iii)
9
(iv)
11
(v)
15
Question
18
18.
The cost of 18 pens is ₹342 and 19 pencils is ₹190. With an amount of ₹414, 16 pens are purchased. How many pencils can be purchased with the remaining amount ?
(i)
12
(ii)
14
(iii)
10
(iv)
9
(v)
11
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 ₹407 ?
(i)
₹56.98
(ii)
₹51.98
(iii)
₹53.98
(iv)
₹61.98
(v)
₹59.98
Question
20
20.
A group of pilgrims have to cover 24 km to reach a shrine. They walk 17 km in 19 hr. At what speed they have to walk to cover the remaining distance in 12 hr ?
(i)
8.58 kmph
(ii)
7.58 kmph
(iii)
2.58 kmph
(iv)
0.58 kmph
(v)
1.58 kmph
Question
21
21.
To stitch a shirt, 197 cm of cloth is needed. How much cloth is needed to stitch 10 shirts ?
(i)
1970 cm
(ii)
1820 cm
(iii)
1730 cm
(iv)
2050 cm
(v)
2100 cm
Question
22
22.
16 m of cloth is required to stitch 9 dresses. How many meters of cloth is required to stitch 23 dresses?
(i)
37.89 m
(ii)
45.89 m
(iii)
43.89 m
(iv)
40.89 m
(v)
35.89 m
Question
23
23.
The cost of 10 dozen bananas is ₹390. What is the cost of 28 dozens ?
(i)
₹1112
(ii)
₹952
(iii)
₹1042
(iv)
₹1322
(v)
₹1092
Question
24
24.
11 mangoes weigh 5 kg. If 8 mangoes are needed, how many kgs have to be purchased?
(i)
2.64 kg
(ii)
3.64 kg
(iii)
1.64 kg
(iv)
4.64 kg
(v)
5.64 kg
Question
25
25.
72 men or 24 women can earn ₹2160 per day. How much is earned by 12 men and 15 women in a day?
(i)
₹1450
(ii)
₹1740
(iii)
₹1990
(iv)
₹1590
(v)
₹1710
Question
26
26.
The specification on a printer says that it prints 900 pages in 10 min. If 5850 pages have to be printed, how long will it take ?
(i)
60 min
(ii)
62 min
(iii)
65 min
(iv)
68 min
(v)
70 min
Question
27
27.
14 gm of gold costs ₹39200. What is the cost of 35 gm ?
(i)
₹98600
(ii)
₹96500
(iii)
₹97600
(iv)
₹99800
(v)
₹98000
Question
28
28.
A banker gave foreign exchange of $11 for ₹616. How many dollars will the customer get for ₹1848 ?
(i)
$38
(ii)
$28
(iii)
$30
(iv)
$36
(v)
$33
Assignment Key
1) (iii)
2) (i)
3) (ii)
4) (iv)
5) (ii)
6) (iii)
7) (iv)
8) (i)
9) (v)
10) (iii)
11) (ii)
12) (v)
13) (iv)
14) (i)
15) (iv)
16) (ii)
17) (i)
18) (v)
19) (i)
20) (iv)
21) (i)
22) (iv)
23) (v)
24) (ii)
25) (v)
26) (iii)
27) (v)
28) (v)