EduSahara™ Worksheet

Question 1

1.

A production line consists of three stages to be completed serially.

Stage1 work can be done by
5
workers in
8 days
.

Stage2 work can be done by
10
workers in
6 days
.

Stage3 work can be done by
11
workers in
15 days
.

If
11
,
6
and
10
workers are hired to do
Stage1, Stage2 and Stage3 works respectively,

in how many days is the work completed ?

(i)

30

1
22

days
(ii)

30

5
22

days
(iii)

30

3
22

days
(iv)

30

3
20

days
(v)

30

1
8

days

Question 2

2.

A group of pilgrims have to cover 25 km to reach a shrine. They walk 13 km in 10 hr. At what speed they have to walk to cover the remaining distance in 7 hr ?

(i)

2.71 kmph
(ii)

3.71 kmph
(iii)

0.71 kmph
(iv)

9.71 kmph
(v)

1.71 kmph

Question 3

3.

36 artisans can make 63 idols in 21 days. How many artisans are required to make 80 idols in 30 days ?

(i)

34
(ii)

33
(iii)

31
(iv)

30
(v)

32

Question 4

4.

The slab rates of a city's water department are as follows

Low Val (kl) - High Val (kl) Rate Rs/kl

0 - 40 17

40 - 50 22

50 - 70 27

70 - remaining 32

How much amount has to be paid if the consumption is
49 kl
.

(i)

₹852
(ii)

₹883
(iii)

₹878
(iv)

₹876
(v)

₹896

Question 5

5.

The total wage of 6 labourers for 15 days is ₹34200. What will be the total wage of 5 labourers for 8 days ?

(i)

₹17800
(ii)

₹15500
(iii)

₹14600
(iv)

₹15200
(v)

₹13500

Question 6

6.

If Vivek can make 132 pizzas in 11 min, in how much time can he complete an order of 432 pizzas ?

(i)

36 min
(ii)

31 min
(iii)

39 min
(iv)

41 min
(v)

33 min

Question 7

7.

If 15 l of petrol costs ₹150, how much will 37 l cost?

(i)

₹357
(ii)

₹370
(iii)

₹376
(iv)

₹382

Question 8

8.

In an eating contest, the eating capacities of A, B and C are 12 gm/sec, 6 gm/sec and 14 gm/sec respectively. If the amount of food to be eaten is 13.44 kg, in how much time is it consumed if all three participants start eating together ?

(i)

5

min
(ii)

6

min
(iii)

7

min
(iv)

8

min
(v)

10

min

Question 9

9.

Cost of 14 toys of TypeA is ₹84 and 9 toys of TypeB is ₹162. Out of a sum of ₹209, 17 toys of TypeA are purchased. If 8 toys of TypeB have to be purchased, how much extra amount is needed?

(i)

₹34
(ii)

₹32
(iii)

₹37
(iv)

₹42
(v)

₹40

Question 10

10.

A journey consists of three legs. First 24 km are travelled at a speed of 20 kmph. Next 27 km are travelled at a speed of 30 kmph. Last 60 km are travelled at a speed of 100 kmph. Find the total time taken to complete the journey.

(i)

2

9
10

hr
(ii)

2

7
10

hr
(iii)

2

1
2

hr
(iv)

3

3
8

hr
(v)

2

1
4

hr

Question 11

11.

A banker gave foreign exchange of $16 for ₹960. How many dollars will the customer get for ₹1560 ?

(i)

$23
(ii)

$26
(iii)

$29
(iv)

$21
(v)

$31

Question 12

12.

18 labourers can cultivate a field in 20 days working 8 hr per day. How many more labourers are needed to cultivate double the field in 24 days working 5 hr per day ?

(i)

33
(ii)

30
(iii)

27
(iv)

29
(v)

31

Question 13

13.

If 7 dolls cost ₹49, how many dolls can be purchased with ₹266?

(i)

36
(ii)

41
(iii)

37
(iv)

38
(v)

39

Question 14

14.

12 m of cloth is required to stitch 9 dresses. How many meters of cloth is required to stitch 23 dresses?

(i)

25.67 m
(ii)

33.67 m
(iii)

30.67 m
(iv)

27.67 m
(v)

35.67 m

Question 15

15.

In a hostel mess, there are provisions enough for 18 students for 10 days. After 6 days, 11 students left. How many more days will the provisions last ?

(i)

15.29 days
(ii)

13.29 days
(iii)

5.29 days
(iv)

7.29 days
(v)

10.29 days

Question 16

16.

The slab rates of a city's water department are as follows

Low Val (kl) - High Val (kl) Rate Rs/kl

0 - 60 19

60 - 80 24

80 - 90 29

90 - remaining 34

How much amount has to be paid if the consumption is
87 kl
.

(i)

₹1823
(ii)

₹1843
(iii)

₹2093
(iv)

₹1583
(v)

₹1693

Question 17

17.

If 7 eggs cost ₹56, how much will 31 eggs cost?

(i)

₹244
(ii)

₹248
(iii)

₹220
(iv)

₹261
(v)

₹275

Question 18

18.

The specification on a printer says that it prints 3500 pages in 50 min. If 7000 pages have to be printed, how long will it take ?

(i)

103 min
(ii)

100 min
(iii)

82 min
(iv)

117 min
(v)

75 min

Question 19

19.

A bus ticket fare for 11 km costs ₹59. How much is the fare for 16 km?

(i)

₹90.82
(ii)

₹80.82
(iii)

₹88.82
(iv)

₹82.82
(v)

₹85.82

Question 20

20.

In a hostel mess there are provisions enough for 10 students for 20 days. If 7 more students join the hostel, how long will the provisions last ?

(i)

6.76 days
(ii)

14.76 days
(iii)

11.76 days
(iv)

16.76 days
(v)

8.76 days

Question 21

21.

13 workers working 9 hr per day are paid ₹79560 for 17 days. How much has to be paid to 20 workers working 9 hr per day for 16 days ?

(i)

₹91200
(ii)

₹111200
(iii)

₹128200
(iv)

₹115200
(v)

₹130200

Question 22

22.

To irrigate 17 acres of a field, 80000 l of water is needed. If 5 more acres are brought under cultivation, how many lts of water is needed?

(i)

116529.41 l
(ii)

85529.41 l
(iii)

103529.41 l
(iv)

107529.41 l
(v)

88529.41 l

Question 23

23.

19 cows eat 3344 kg of grass in 16 days. How much of grass has to be procured to feed 14 cows for 7 days ?

(i)

1078 kg
(ii)

1318 kg
(iii)

1148 kg
(iv)

928 kg
(v)

958 kg

Question 24

24.

6 workers working for 9 hr per day can dig a pit in 35 days. How many days are needed for 14 workers working 5 hr per day to dig the same pit?

(i)

22 days
(ii)

30 days
(iii)

27 days
(iv)

32 days
(v)

24 days

Question 25

25.

The cost of 10 pens is ₹100 and 15 pencils is ₹90. With an amount of ₹182, 11 pens are purchased. How many pencils can be purchased with the remaining amount ?

(i)

12
(ii)

13
(iii)

11
(iv)

15
(v)

10

Assignment Key