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Manish Kumar
Subject: Maths
, asked 1 week, 4 days ago
Q- Which of the following statements is
incorrect
?
A- 28 is a perfect number
B- The factors of any positive integers are infinite.
C- If a number is divisible by 4 and 15, it will be divisible by 20.
Here, Option - b is ans. But why option c is correct here as per which concept. Plz help
Answer
1
Manish Kumar
Subject: Maths
, asked 1 week, 4 days ago
A five digit number 1x79y leaves 4 as remainder, when divided by 5 and it leaves no remainder when divided by 2. The number is also divisible by 11. what is product of x and y ?
ANS- 12 But how to solve plz help.
Answer
1
Manish Kumar
Subject: Maths
, asked 1 week, 4 days ago
Q-2 Is there any trick or method to find perfect number between two numbers ;lets say perfect numbers between 1-100. How to find please help.
Answer
1
Manish Kumar
Subject: Maths
, asked 1 week, 4 days ago
If a three digit number abc is expressed as abc=x+(a+b+c) then x is always divisible by numbers ?
A- 2 and 3
B- 2 and 6
C- 3 and 9
D- 3and 7
This ques. is from playing with numbers. - Divisibility rules- from prac. material.
Answer
2
Saumyajit Das
Subject: Science
, asked 1 week, 4 days ago
Kindly assist me in framing the question below..!!!!!!!!
Answer
1
Kadam
Subject: Science
, asked 1 week, 4 days ago
what is the meaning of bulge
Answer
1
Saumyajit Das
Subject: Social Science
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State the difference between meteor,meteorite and meteoroid with full~to~full explanation plzzzz!!!!!!!!!!!!
Answer
1
Anshika Rathore
Subject: Maths
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What is the solution of |-8|
Answer
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Saumyajit Das
Subject: English
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Write a dialogue between two friends about the need of games and sports in broad manner plzz....
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Nikhil Kumar
Subject: English
, asked 2 weeks ago
What is the meaning of "Purchase" ?
Plzz tell me
Answer
2
Harsh Patel
Subject: Social Science
, asked 2 weeks ago
Question ans answer
Answer
1
Bhoomika Shetty
Subject: Maths
, asked 2 weeks ago
Percentage profit or loss is calculated on which price
Answer
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Bhavika
Subject: English
, asked 2 weeks, 1 day ago
Write a diary entry of 40 to 60 words on is homework too boring?
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Aditya Dwivedi
Subject: Physics
, asked 2 weeks, 1 day ago
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Answer
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Saumyajit Das
Subject: Social Science
, asked 2 weeks, 1 day ago
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Answer
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What are you looking for?

incorrect?A- 28 is a perfect number

B- The factors of any positive integers are infinite.

C- If a number is divisible by 4 and 15, it will be divisible by 20.

Here, Option - b is ans. But why option c is correct here as per which concept. Plz help

ANS- 12 But how to solve plz help.

A- 2 and 3

B- 2 and 6

C- 3 and 9

D- 3and 7

This ques. is from playing with numbers. - Divisibility rules- from prac. material.Plzz tell me