EduSahara™ Worksheet

Question 1

1.

Find the compound ratio of
12

:

20
and
9

:

17

(i)

108

:

337
(ii)

108

:

340
(iii)

107

:

340
(iv)

109

:

340
(v)

108

:

342

Question 2

2.

(i)

m : by
(ii)

yb : jm
(iii)

j

b

:

m

y
(iv)

jm : by
(v)

b : jm

Question 3

3.

Rizvana and Aruna started a business with capitals of ₹14000.00 and ₹8000.00 respectively and made a profit of ₹6600.00 at the end of the year. Find the share of each.

(i)

Rizvana's share = ₹4200.00, Aruna's share = ₹2400.00
(ii)

Rizvana's share = ₹3600.00, Aruna's share = ₹3000.00
(iii)

Rizvana's share = ₹4800.00, Aruna's share = ₹1800.00
(iv)

Rizvana's share = ₹4500.00, Aruna's share = ₹2100.00
(v)

Rizvana's share = ₹3730.43, Aruna's share = ₹2869.57

Question 4

4.

Saraswathi started a business with a capital of ₹7000.00 and Akshaya joined her sometime later with a capital of ₹15000.00. Out of the total annual profit of ₹43500.00, if Saraswathi's share is ₹21000.00, when did Akshaya join as partner?

(i)

Akshaya joined as partner after 6 months
(ii)

Akshaya joined as partner after 5 months
(iii)

Akshaya joined as partner after 8 months
(iv)

Akshaya joined as partner after 9 months
(v)

Akshaya joined as partner after 10 months

Question 5

5.

Parvathi and Kareena started a business with a total investment of ₹25000.00. If the total profit of ₹5000.00 is divided equally instead of dividing in the ratio of their investments, Parvathi gets ₹100.00 more . What is the share of each partner?

(i)

₹12000.00, ₹13000.00
(ii)

₹12300.00, ₹12700.00
(iii)

₹12200.00, ₹12800.00
(iv)

₹12400.00, ₹12600.00
(v)

₹12100.00, ₹12900.00

Question 6

6.

Kareena and Praveen started a business with a total investment of ₹34000.00. Out of the total profit of ₹255000.00 at the end of the year, keeping ₹204000.00 for managing the business, the balance is divided in the ratio of their investments. If Praveen gets ₹3000.00 more than Kareena, find their investments.

(i)

₹16400.00, ₹17600.00
(ii)

₹16300.00, ₹17700.00
(iii)

₹16100.00, ₹17900.00
(iv)

₹16000.00, ₹18000.00
(v)

₹16200.00, ₹17800.00

Question 7

7.

Santosh and Karthik started a business with equal capital. But Karthik withdrew from the business at the end of 9 months. If at the end of the year, they made a profit of ₹8400.00, find the share of each.

(i)

Santosh's share = ₹5040.00, Karthik's share = ₹3360.00
(ii)

Santosh's share = ₹4800.00, Karthik's share = ₹3600.00
(iii)

Santosh's share = ₹4382.61, Karthik's share = ₹4017.39
(iv)

Santosh's share = ₹7200.00, Karthik's share = ₹1200.00
(v)

Santosh's share = ₹7753.85, Karthik's share = ₹646.15

Question 8

8.

Krishna started a business. After some time Anil joined him.

The ratio of their investments is
1

:

3
.

If their profits at the end of the year are equal,

find when
Anil
joined the business.

(i)

7 months later
(ii)

1 months later
(iii)

11 months later
(iv)

8 months later
(v)

10 months later

Question 9

9.

Swetha started a business. After some time Rita joined her.

The ratio of their investments is
11

:

18
. If their profits

at the end of the year are
₹26400.00
and
₹32400.00
respectively,

find when
Rita
joined the business.

(i)

2 months later
(ii)

7 months later
(iii)

6 months later
(iv)

3 months later
(v)

5 months later

Question 10

10.

The work done by (2x + 1) men in (2x + 2) days and work done by (8x + 3) men in (x + 1) days is in the ratio of 18 : 35 . Find the value of x

(i)

5
(ii)

1
(iii)

3
(iv)

7
(v)

4

Question 11

11.

In how many days can
14
men do the same work, working
8
hours a day?

(i)

7

7
8

days
(ii)

8

1
8

days
(iii)

8

1
6

days
(iv)

8

3
8

days
(v)

8

1
10

days

Assignment Key