Question

9 and 10 are the coprime numbers .What is the proportion of their L.C.M and H.C.F

Answer 1

here is your answer........

Answer 2

Answer:

The proportion of L.C.M and H.C.F is 90:1

Explanation:

Given:

Two coprime numbers 9 and 10

To Find:

The proportion of LCM and HCF

Solution:

HCF of coprime numbers is always 1.

LCM = 9 x 10 = 90

LCM = 90

The ratio of LCM: HCF = 90 :1

Definition:

Co-Prime:

• Coprime numbers are ones with just one common component in common, which is 1.
• To put it another way, a pair of numbers is said to be co-prime if their greatest common factor is 1.

HCF:

• The biggest number that divides each of the two or more numbers is known as the HCF, or the highest common factor.
• The Greatest Common Measure (GCM) and Greatest Common Divisor are further names for HCF (GCD).

LCM:

• In mathematics, the value that is equally divided by the two supplied integers is known as the LCM of any two.
• The Least Common Multiple is its full name. Another name for it is the Least Common Divisor (LCD). As an illustration, LCM (4, 5) = 20.

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