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Ishaan Gupta
Subject: Maths
, asked on 16/11/17
The ratio of efficiency of A, B, C is 2:3:4. Working together they can complete a work in 20 days. In how many days can C alone finish the work?
Answer
1
Ishaan Gupta
Subject: Maths
, asked on 16/11/17
Time taken by A to complete a work is 7 days more than the time taken by B to complete the same work. Working together they can complete the work in 12 days. In what time can A alone complete the work?
Answer
1
Ishaan Gupta
Subject: Maths
, asked on 16/11/17
A,B and C can do a work in 20, 25, 30 days respectively. They together started , but B and A left the work 7 days and 4 days respectively before completion of the work. How many days did C work for?
Answer
1
Ishaan Gupta
Subject: Maths
, asked on 15/11/17
A can complete a piece of work working along with B in 20 days. If he can complete the same work working along with C in 10 days, then between B and C who is more efficient?
Kindly provide the answer fast.
Answer
1
Ashita
Subject: Maths
, asked on 10/11/17
SIR if 5 people we take 9 days to make 80 blankets .. how many days would 12 people take to complete 290blankets????
Answer
2
Swastik Sharma
Subject: Maths
, asked on 8/11/17
Experts please answer by method of proportion and please do not refer to any other query.
A recipe for 12 cookies requires 2 teaspoons of baking powder and 240 g of flour. If a larger number of cookies are made using 540 kg of flour, how much baking powder is needed ?
Answer
2
Samriddhi Jakhmola
Subject: Maths
, asked on 7/11/17
1) A taxi charges a fare of Rs.2550 for a journey of 150 km. How much would it charge for a journey of 124 km?
2) A loaded truck covers 16 km in 25 min. At the same speed, how far can it travel in 5 hours?
3) If 18 dolls cost Rs.630, how many dolls can be bought for Rs.455?
4) If 9 kg of sugar coasts Rs.238.50, how much sugar can be bought for Rs.371?
5) The cost of 15 m of a cloth is Rs.981. What length of this cloth can be purchased for Rs.1308?
Answer
1
Ankita Mukherjee
Subject: Maths
, asked on 4/11/17
Tinny sold a plot of land at 20% gain to Wimpy.Wimpy sold it to Deepali at 10% profit. If Deepali had to pay Rs.330000 for the plot,find the C.P. of the plot for Tinny.
Answer
1
Ankita Mukherjee
Subject: Maths
, asked on 4/11/17
A bicycle is sold at a gain of 16%. Had it been sold RS.100 more, the gain would have been 20%. Find the C.P. of the bicycle.
do not give links please.
Answer
1
Ayush
Subject: Maths
, asked on 4/11/17
A shopkeeper has just enough money to buy 52 articles worth Rs. 525 each. If each article were to cost Rs. 21 more, then how many articles would he be able to buy with that amount of money ?
Answer
3
Pratyush
Subject: Maths
, asked on 30/10/17
Please solve
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Answer
4
Pratyush
Subject: Maths
, asked on 30/10/17
Please solve..
4. It is given that 'u' varies inversely as 'v'. Complete the following table:
Answer
1
Deepika
Subject: Maths
, asked on 27/10/17
Q. 35 children need 122.5 sq. m of space for a dance performance . if the available space is 2 sq lm, how many children can give the performance
Q. A hostel mess has provisions for 200 students for 30 days . If 100 new students join the hostel, how long the will the provision last.
Answer
4
Purva
Subject: Maths
, asked on 19/10/17
Solve this:
Q29. 321 : 9 :: 512 : 15 :: 841 : 40 :: 751 : ?
(1) 24 (2) 42
(3) 12 (4) 35
Answer
2
Kartik Raj
Subject: Maths
, asked on 12/9/17
Pls give the answer to the question
2.Priyansh drives his car at a constant speed of 45 km/hr. How far will he reach in 220 mins ?
Answer
3
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Kindly provide the answer fast.
A recipe for 12 cookies requires 2 teaspoons of baking powder and 240 g of flour. If a larger number of cookies are made using 540 kg of flour, how much baking powder is needed ?
2) A loaded truck covers 16 km in 25 min. At the same speed, how far can it travel in 5 hours?
3) If 18 dolls cost Rs.630, how many dolls can be bought for Rs.455?
4) If 9 kg of sugar coasts Rs.238.50, how much sugar can be bought for Rs.371?
5) The cost of 15 m of a cloth is Rs.981. What length of this cloth can be purchased for Rs.1308?
do not give links please.
4. It is given that 'u' varies inversely as 'v'. Complete the following table:
Q. 35 children need 122.5 sq. m of space for a dance performance . if the available space is 2 sq lm, how many children can give the performance
Q. A hostel mess has provisions for 200 students for 30 days . If 100 new students join the hostel, how long the will the provision last.
Q29. 321 : 9 :: 512 : 15 :: 841 : 40 :: 751 : ?
(1) 24 (2) 42
(3) 12 (4) 35
2.Priyansh drives his car at a constant speed of 45 km/hr. How far will he reach in 220 mins ?