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Ask QuestionPosted by Gourava Dhal 5 years, 4 months ago
- 4 answers
Gaurav Seth 5 years, 4 months ago
H. C. F. of any two consecutive even numbers = 2
Step-by-step explanation:
Let 2n,(2n+2) are two consecutive even Numbers.
2n = 2×n
2n+2 = 2(n+2) = 2×(n+2)
HCF(2n,2n+2)= 2
Product of the smallest power of each common prime factors of the numbers
Therefore,
H. C. F. of any two consecutive even numbers = 2
Posted by Gourava Dhal 5 years, 4 months ago
- 3 answers
Sadhana Singh 5 years, 4 months ago
Gaurav Seth 5 years, 4 months ago
HCF of two consecutive odd numbers is always one 1.
Let suppose two consecutive odd numbers e.g. 15 and 17
15=1×3×5
17=1×17
Between their factors 1 is common so their highest common factor HCF is 1.
Let suppose another consecutive odd numbers e.g. 199 and 201
199=1×199
201=1×3×67
Hence their HCF is also 1.
Jumana Kawsar Laskar 5 years, 4 months ago
Posted by Gourava Dhal 5 years, 4 months ago
- 5 answers
Jumana Kawsar Laskar 5 years, 4 months ago
Jumana Kawsar Laskar 5 years, 4 months ago
Jumana Kawsar Laskar 5 years, 4 months ago
Gaurav Seth 5 years, 4 months ago
The H.C.F of two consecutive natural numbers always will be '1'.
Solution:
H.C.F of two consecutive numbers:
Let us assume that the two consecutive numbers are 8 and 9.
We know that the Factors of 8 and 9 are
8= 1, 2, 4 and 8.......... (1)
9=1, 3 and 9.............. (2)
Therefore,
From (1) and (2),
We can say that the H.C.F of two consecutive numbers 8 and 9 and their common factor is always 1.
The H.C.F of two consecutive natural numbers always will be '1'.
Posted by Pranjal Gawade 5 years, 4 months ago
- 5 answers
Gaurav Seth 5 years, 4 months ago
On the number line, whole number 56789 is on the left of 98765. Because 98765 is greater than 56789 i.e. 98765 > 56789.
Posted by Arnav Ameria 5 years, 4 months ago
- 1 answers
Yogita Ingle 5 years, 4 months ago
Vertex typically means a corner or a point where lines meet. For example a square has four corners, each is called a vertex. The plural form of vertex is vertices.
Posted by Niya Sunilkumar 5 years, 4 months ago
- 3 answers
Yogita Ingle 5 years, 4 months ago
The three natural numbets after 10999 is 11000, 11001, 11002
Posted by Rina Parikh 5 years, 4 months ago
- 5 answers
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- 2 answers
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Jumana Kawsar Laskar 5 years, 4 months ago
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- 5 answers
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- 4 answers
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- 1 answers
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- 3 answers
$Hrey@Sh P@Ndey 5 years, 4 months ago
Gaurav Seth 5 years, 4 months ago
The sum of any two odd numbers is always an even number.
For example :
Consider two odd numbers are 9 and 17.
The sum of 9 and 17 is 26 which is an even number.
Posted by Rina Parikh 5 years, 4 months ago
- 0 answers
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- 1 answers
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- 3 answers
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- 1 answers
Yogita Ingle 5 years, 4 months ago
List the Multiples of each number,
The multiples of 3 are 3, 6, 9, 12, 15, 18, ... etc
The multiples of 5 are 5, 10, 15, 20, 25, ... etc
The Least Common Multiple of 3 and 5 is 15
Posted by Charanjeet Gujjar 5 years, 4 months ago
- 1 answers
Posted by Mohd Mubssir 5 years, 4 months ago
- 4 answers
Saumya Dixit 5 years, 4 months ago
Yogita Ingle 5 years, 4 months ago
(HCF) of two or more given numbers is the highest (or greatest) of their common factors. It is also known as Greatest Common Divisor (GCD).
To find the HCF of two or more numbers, we can use any of the following method.
- Common factor method
- Prime factorization method
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- 1 answers
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Yogendra Dansena 5 years, 4 months ago
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