Question
Download Solution PDFIf the least common multiple of two numbers is 225 and the highest common factor is 5, then find the numbers when one of the numbers is 25?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
Least Common Multiple (LCM) = 225
Highest Common Factor (HCF) = 5
One number = 25
Formula used:
If two numbers are a and b, then:
a × b = LCM × HCF
Let the second number be x.
Calculation:
⇒ 25 × x = 225 × 5
⇒ x = \(\frac{225 × 5}{25}\)
⇒ x = \(\frac{1125}{25}\)
⇒ x = 45
∴ The correct answer is 45.
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