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Recent questions tagged Direct and inverse variations
0
votes
1
answer
If 25 horses consume 18 quintal in 36 days, how long will 28 quintal last for 30 horses ?
asked
May 15
in
Class VIII Maths
by
aditya23
(
-1,721
points)
direct and inverse variations
0
votes
1
answer
Twelve typists, all working with same speed, type a certain number of pages in 18 days working 8 hours a day.
asked
May 15
in
Class VIII Maths
by
aditya23
(
-1,721
points)
direct and inverse variations
0
votes
1
answer
90 men can complete a work in 24 days working 8 hours a day.
asked
May 15
in
Class VIII Maths
by
aditya23
(
-1,721
points)
direct and inverse variations
0
votes
1
answer
A family of 5 persons can be maintained for 20 days with Rs.2,480.
asked
May 15
in
Class VIII Maths
by
aditya23
(
-1,721
points)
direct and inverse variations
0
votes
1
answer
If 10 horses consume 18 bushels in 36 days.
asked
May 14
in
Class VIII Maths
by
navnit40
(
-4,262
points)
direct and inverse variations
0
votes
1
answer
A contractor undertakes to dig a canal, 6 kilometres long in 35 days and employed 90 men.
asked
May 14
in
Class VIII Maths
by
navnit40
(
-4,262
points)
direct and inverse variations
0
votes
1
answer
Six taps can fill an empty cistern in 8 hours.
asked
May 14
in
Class VIII Maths
by
navnit40
(
-4,262
points)
direct and inverse variations
0
votes
1
answer
Fifteen men can build a wall in 60 days.
asked
May 14
in
Class VIII Maths
by
navnit40
(
-4,262
points)
direct and inverse variations
0
votes
1
answer
Eight oranges can be bought for Rs. 10.40.
asked
May 14
in
Class VIII Maths
by
navnit40
(
-4,262
points)
direct and inverse variations
0
votes
1
answer
If 12 men and 16 boys can do a piece of work in 5 days and 13 men and 24 boys can do it in 4 days how long will 7 men and 10 boys take to do it ?
asked
May 14
in
Class VIII Maths
by
muskan15
(
-3,360
points)
direct and inverse variations
0
votes
1
answer
A particular work can be completed by 6 men and 6 women in 24 days whereas the same work can be completed by 8 men and 12 women in 15 days.
asked
May 14
in
Class VIII Maths
by
muskan15
(
-3,360
points)
direct and inverse variations
0
votes
1
answer
If 3 men or 6 boys can finish a work in 20 days how long will 4 men and 12 boys take to finish the same work ?
asked
May 14
in
Class VIII Maths
by
muskan15
(
-3,360
points)
direct and inverse variations
0
votes
1
answer
If 12 men or 18 women can complete a piece of work in 7 days in how many days can 4 men and 8 women complete the same work?
asked
May 14
in
Class VIII Maths
by
aditya23
(
-1,721
points)
direct and inverse variations
0
votes
1
answer
50 labourers can dig a pond in 16 days.
asked
May 14
in
Class VIII Maths
by
aditya23
(
-1,721
points)
direct and inverse variations
0
votes
1
answer
16 boys went to canteen to have tea and snacks together.
asked
May 14
in
Class VIII Maths
by
aditya23
(
-1,721
points)
direct and inverse variations
0
votes
1
answer
4 men or 6 women earn Rs. 360 in one day.
asked
May 14
in
Class VIII Maths
by
aditya23
(
-1,721
points)
direct and inverse variations
0
votes
1
answer
If \frac { 2 }{ 9 } of a property costs Rs.2,52,000 find the cost of \frac { 4 }{ 7 } of it.
asked
May 14
in
Class VIII Maths
by
aditya23
(
-1,721
points)
direct and inverse variations
0
votes
1
answer
\frac { 3 }{ 5 } quintal of wheat costs Rs.210. Find the cost of : 1 quintal of wheat
asked
May 14
in
Class VIII Maths
by
muskan15
(
-3,360
points)
direct and inverse variations
0
votes
1
answer
A garrison has sufficient provisions for 480 men for 12 days.
asked
May 14
in
Class VIII Maths
by
muskan15
(
-3,360
points)
direct and inverse variations
0
votes
1
answer
A fort had provisions for 450 soldiers for 40 days.
asked
May 14
in
Class VIII Maths
by
muskan15
(
-3,360
points)
direct and inverse variations
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