If 2/5 are women. Then
1 - 2/5 = 3/5 are men and children
The fraction of children is
3/5 ×3/5 = 9/25
The fraction of men is
1 - (9/25 + 2/5) = 6/25
The number of men is
6/25 × 10000 = 2400
Dana05 answered the question on October 16, 2019 at 11:19
-
In a school 3/5 of the students are boys. One day, 1/5 of the girls were absent when 80 girls were present. How many pupils...
(Solved)
In a school 3/5 of the students are boys. One day, 1/5 of the girls were absent when 80 girls were present. How many pupils are in the school
Date posted:
October 16, 2019
.
Answers (1)
-
Arrange the fractions 4/9, 3/7, 2/5 and 1/2 on ascending order
(Solved)
Arrange the fractions 4/9, 3/7, 2/5 and 1/2 on ascending order
Date posted:
October 16, 2019
.
Answers (1)
-
One day, 1/4 of the female workers in a factory was absent. A total of 20 workers were absent that day. If 36 female workers,...
(Solved)
One day, 1/4 of the female workers in a factory was absent. A total of 20 workers were absent that day. If 36 female workers, how many male workers were absent that day?
A 8
B 12
C 48
D 27
Date posted:
October 15, 2019
.
Answers (1)
-
A mason planned the foundation of a hut whose radius was 7 m. If he placed a peg at a 4 m intervals, how many...
(Solved)
A mason planned the foundation of a hut whose radius was 7 m. If he placed a peg at a 4 m intervals, how many pegs were used?
A 44
B 11
C 10
D 12
Date posted:
October 15, 2019
.
Answers (1)
-
A train left Mombasa at 1850h. It took five hours and ten minutes to reach Nairobi. At what time did it reach Nairobi
A 12...
(Solved)
A train left Mombasa at 1850h. It took five hours and ten minutes to reach Nairobi. At what time did it reach Nairobi
A 12 noon
B 12 midnight
C 6.00 am
D 7.00 am
Date posted:
October 15, 2019
.
Answers (1)
-
Paul deposited sh 50000 in a bank which offered a simple interest at a rate of 14% per annum. He withdrew all the money from...
(Solved)
Paul deposited sh 50000 in a bank which offered a simple interest at a rate of 14% per annum. He withdrew all the money from the bank after three years. How much did she withdraw?
A sh 21000
B sh 29000
C sh 7000
D sh 71000
Date posted:
October 15, 2019
.
Answers (1)
-
John is three times as old as his daughter. In five years to come, the sum of their ages will be seventy years. What was...
(Solved)
John is three times as old as his daughter. In five years to come, the sum of their ages will be seventy years. What was the sum of their ages ten years ago?
A 60 years
B 50 years
C 40 years
D 80 years
Date posted:
October 15, 2019
.
Answers (1)
-
A school of 200 pupils was to be served with milk which was in a cylindrical container of base radius 70 cm and a height...
(Solved)
A school of 200 pupils was to be served with milk which was in a cylindrical container of base radius 70 cm and a height of 0.2 m. How many decilitres did each child get
A 5940 decilitres
B 154 decilitres
C 594 decilitres
D 1.54 decilitres
Date posted:
October 15, 2019
.
Answers (1)
-
A shaded circle is in a square of length 20 cm. The diameter of the circle is equal to the length of the circle. Calculate...
(Solved)
A shaded circle is in a square of length 20 cm. The diameter of the circle is equal to the length of the circle. Calculate the area of the unshaded part. Take π to be 3.14
A 400 cm²
B 86 cm²
C 314 cm²
D 714 cm²
Date posted:
October 14, 2019
.
Answers (1)
-
The marked price of a sewing machine is sh 3 585. A tailor bought it on hire purchase terms by paying a deposit of sh...
(Solved)
The marked price of a sewing machine is sh 3 585. A tailor bought it on hire purchase terms by paying a deposit of sh 1 460 and 7 monthly instalments of sh 375 each. How much more than the marked price did he pay
A sh 4 085
B sh 500
C sh 2 125
D sh 700
Date posted:
October 14, 2019
.
Answers (1)
-
A farmer ploughed 2/7 of his farm in the first week, 3/5 of the remaining in the second week and the rest during the third...
(Solved)
A farmer ploughed 2/7 of his farm in the first week, 3/5 of the remaining in the second week and the rest during the third week. What fraction did he plough in the third week?
A 2/7
B 3/7
C 5/7
D 6/35
Date posted:
October 14, 2019
.
Answers (1)
-
A shopkeeper bought 9 tonnes of sugar and sold it in 100 kg bags. How many bags of sugar did he sell
A 9
B 900...
(Solved)
A shopkeeper bought 9 tonnes of sugar and sold it in 100 kg bags. How many bags of sugar did he sell
A 9
B 900 000
C 900
D 90
Date posted:
October 14, 2019
.
Answers (1)
-
Jane, James and Mary were to share sh 72 000 among themselves in the ratio 3:4:5 respectively. How much more did Mary get more than...
(Solved)
Jane, James and Mary were to share sh 72 000 among themselves in the ratio 3:4:5 respectively. How much more did Mary get more than Jane?
A sh 3 000
B sh 1 800
C sh 1 200
D sh 2 400
Date posted:
October 14, 2019
.
Answers (1)
-
How many metres will a bicycle wheel 35 cm in radius travel in 200 revolutions?
A 440 Dm
B 4.4 Dm
C 44 Dm
D 44 000 Dm
(Solved)
How many metres will a bicycle wheel 35 cm in radius travel in 200 revolutions?
A 440 Dm
B 4.4 Dm
C 44 Dm
D 44 000 Dm
Date posted:
October 14, 2019
.
Answers (1)
-
List the time conversions.
(Solved)
List the time conversions.
Date posted:
May 1, 2019
.
Answers (1)
-
State the volume and capacity conversions.
(Solved)
State the volume and capacity conversions.
Date posted:
May 1, 2019
.
Answers (1)
-
List the mass conversions.
(Solved)
List the mass conversions.
Date posted:
May 1, 2019
.
Answers (1)
-
List the length conversions.
(Solved)
List the length conversions.
Date posted:
May 1, 2019
.
Answers (1)
-
Eighteen men can finish to dig a piece of land in 45 days. How many days would 15
men take to finish the same piece of...
(Solved)
Eighteen men can finish to dig a piece of land in 45 days. How many days would 15
men take to finish the same piece of land?
A.54
B.25
C.7.5
D.9
Date posted:
May 1, 2019
.
Answers (1)
-
A contractor employed 60 men to complete a piece of work in 150 days. How many
more days would 50 men take to complete the same...
(Solved)
A contractor employed 60 men to complete a piece of work in 150 days. How many
more days would 50 men take to complete the same work?
A.180
B.30
C. 40
D. 50
Date posted:
May 1, 2019
.
Answers (1)