Question

The product of two numbers is 1170. If their HCF is 3, then find the LCM.
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Answer 1

Answer:

390

Step-by-step explanation:

1170/3 = 390

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Answer 2

Answer:

390 is the required  LCM of the numbers .

Step-by-step explanation:

Explanation:

Given , Product of two numbers = 1170 .

And their HCF = 3

Let the LCM of two given number be x .

And we know that the formula ,

Product of two numbers is equal to product of their  LCM and HCF .

Step 1:

From the question we have ,

Product of two no. = 1170 and their HCF is 3 .

⇒Product of two number = LCM × HCF

⇒1170 = x × 3

⇒x = $\frac{1170}{3}$ = 390 .

Final answer:

Hence , the LCM of the two numbers is 390 .

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