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Santanu Sahoo
Subject: Maths
, asked on 4/2/18
{Please don't provide any web - link or certified answer... I want only experts answer}
Solve with applicable and reasonable solution in steps:
Q. In the given figure, a total of 9 regions (as coloured in 9 different colours) are formed by 5 circles. Three such regions represented by numbers 12, 6 and 15. Use any
other numbers
only once
for the rest of the regions, so that the sum of numbers in each circle is 20.
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 3/2/18
Please Explain it and don't provide the link please ,
Find the largest integer n such that n
^{3}
+100 is divisible by n+10 ?
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 2/2/18
Prove that:
The difference between a three-digit number and the number formed by reversing the digits is always a multiple of 99
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 2/2/18
Verify the following:
If abc is a three-digit number, then ( abc + cab + bca ) will be a multiple of 3 and 37.
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 29/1/18
Solve:
Question from J.M.O OLYMPIAD, for class VII, Practice paper:-
If a number is divided by 8, it leaves a remainder 7. If it is divided by 7, it leaves a remainder 6. If it is divided by 6, it leaves remainder 5 and so on and lastly it is divided by 2 and it leaves a remainder 1. Find such a number that lies between 7000 and 8000.
{No Options are available for this as it is not a MCQ Question}
Please try to avoid the providing of web-link and certified answer … I want only experts to their solutions.
Answer
4
Santanu Sahoo
Subject: Maths
, asked on 28/1/18
Solve:
In this type of question, a set of figures is given in a matrix. All figures in the matrix follow the same rule. To solve this questions, one should look at the figures in matrix carefully and on the basis of this rule, find the figure that fits in the blank box.
Answer
2
Santanu Sahoo
Subject: Maths
, asked on 28/1/18
Solve the following question:-
At 6 O' clock in the morning, a train leaves Damanjodi for Rourkela whlie another train leaves Rourkela for Damanjodi at the same time. It takes one train 8 hours and the other train 22 hours to make the trip. Both maintain a constant speed, at what time do they cross each other?
{Please try to avoid the providing of web-link and certified answer … I want only experts to their solutions. }
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 27/1/18
SOLVE:
Find the greatest number of four digits which when increased by 1 is exactly divisible by 2, 3, 4, 5, 6 and 7.
{
Please try to avoid the providing of web-link and certified answer … I want only experts to their solutions.}
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 27/1/18
Solve:
QUESTION:-
If a number is divided by 8, it leaves a remainder 7. If it is divided by 7, it leaves a remainder 6. If it is divided by 6, it leaves remainder 5 and so on and lastly it is divided by 2 and it leaves a remainder 1. Find such a number that lies between 7000 and 8000.
Please try to avoid the providing of web-link and certified answer … I want only experts to their solutions.
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 26/1/18
QUESTION:-
In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?
{Please don't provide any web-link ... I want a
well - explained and reasonable
solution from Experts}
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 26/1/18
Solve:
{Please don't provide any web-link or any certified answer... I want only the subject relevant experts to provide their well-explained and reasonable solution with proper steps}
Q. Find the missing number, if the same rule is followed in three figures.
Answer
2
Santanu Sahoo
Subject: Maths
, asked on 26/1/18
Solve:
QUESTION:-
In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?
{Please don't provide any web-link or certified answer... I want a well - explained and reasonable solution from Experts}
{Please answer as soon as possible}
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 26/1/18
Solve:
QUETSION:
Three ducks and two ducklings weigh 32 kg. Four ducks and three ducklings weigh 44 kg. All ducks weigh the same and all ducklings weigh the same. What is the weight of two ducks and one duckling?
{Please don't provide any weblink or certified answer ... I want only experts answer}
Answer
2
Santanu Sahoo
Subject: Maths
, asked on 26/1/18
Fill in the blanks:
Every
(a)
number can be expressed (factorised) as the product of
(b)
factors and this factorisation is
(c)
except for the order in which the prime factor occur.
{Also explain why you filled the blank with the same}
Answer
2
Santanu Sahoo
Subject: Maths
, asked on 26/1/18
Solve:
Q. What should come at the place of '?' so that every column or diagonal has the same sum?
Please don't provide any weblink or certified answer ... I want only experts answer, with proper steps.
Answer
2
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{Please don't provide any web - link or certified answer... I want only experts answer}Solve with applicable and reasonable solution in steps:

Q. In the given figure, a total of 9 regions (as coloured in 9 different colours) are formed by 5 circles. Three such regions represented by numbers 12, 6 and 15. Use any

other numbersfor the rest of the regions, so that the sum of numbers in each circle is 20.only onceFind the largest integer n such that n

^{3}+100 is divisible by n+10 ?Prove that:Verify the following:Question from J.M.O OLYMPIAD, for class VII, Practice paper:-If a number is divided by 8, it leaves a remainder 7. If it is divided by 7, it leaves a remainder 6. If it is divided by 6, it leaves remainder 5 and so on and lastly it is divided by 2 and it leaves a remainder 1. Find such a number that lies between 7000 and 8000.

Please try to avoid the providing of web-link and certified answer … I want only experts to their solutions.Solve:In this type of question, a set of figures is given in a matrix. All figures in the matrix follow the same rule. To solve this questions, one should look at the figures in matrix carefully and on the basis of this rule, find the figure that fits in the blank box.

Solve the following question:-At 6 O' clock in the morning, a train leaves Damanjodi for Rourkela whlie another train leaves Rourkela for Damanjodi at the same time. It takes one train 8 hours and the other train 22 hours to make the trip. Both maintain a constant speed, at what time do they cross each other?

{Please try to avoid the providing of web-link and certified answer … I want only experts to their solutions. }Find the greatest number of four digits which when increased by 1 is exactly divisible by 2, 3, 4, 5, 6 and 7.

{

Please try to avoid the providing of web-link and certified answer … I want only experts to their solutions.}QUESTION:-If a number is divided by 8, it leaves a remainder 7. If it is divided by 7, it leaves a remainder 6. If it is divided by 6, it leaves remainder 5 and so on and lastly it is divided by 2 and it leaves a remainder 1. Find such a number that lies between 7000 and 8000.

Please try to avoid the providing of web-link and certified answer … I want only experts to their solutions.QUESTION:-In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?

{Please don't provide any web-link ... I want asolution from Experts}well - explained and reasonable{Please don't provide any web-link or any certified answer... I want only the subject relevant experts to provide their well-explained and reasonable solution with proper steps}Q. Find the missing number, if the same rule is followed in three figures.

QUESTION:-In a group of 6 boys and 4 girls, four children are to be selected. In how many different ways can they be selected such that at least one boy should be there?

{Please don't provide any web-link or certified answer... I want a well - explained and reasonable solution from Experts}{Please answer as soon as possible}

QUETSION:Three ducks and two ducklings weigh 32 kg. Four ducks and three ducklings weigh 44 kg. All ducks weigh the same and all ducklings weigh the same. What is the weight of two ducks and one duckling?

{Please don't provide any weblink or certified answer ... I want only experts answer}Every

(a)number can be expressed (factorised) as the product of(b)factors and this factorisation is(c)except for the order in which the prime factor occur.{Also explain why you filled the blank with the same}Q. What should come at the place of '?' so that every column or diagonal has the same sum?

Please don't provide any weblink or certified answer ... I want only experts answer, with proper steps.