Question: If the H.C.F. of two numbers is 12 and their L.C.M. is 144, what is the product of the two numbers?
Options:
1728
144
288
864
Correct Answer: 1728
Solution:
The product of the two numbers is 1728 (H.C.F. * L.C.M. = 12 * 144).
If the H.C.F. of two numbers is 12 and their L.C.M. is 144, what is the product
Practice Questions
Q1
If the H.C.F. of two numbers is 12 and their L.C.M. is 144, what is the product of the two numbers?
1728
144
288
864
Questions & Step-by-Step Solutions
If the H.C.F. of two numbers is 12 and their L.C.M. is 144, what is the product of the two numbers?
Step 1: Understand that H.C.F. stands for Highest Common Factor and L.C.M. stands for Lowest Common Multiple.
Step 2: Note the values given in the question: H.C.F. = 12 and L.C.M. = 144.
Step 3: Recall the formula that states the product of two numbers is equal to the H.C.F. multiplied by the L.C.M.
Step 4: Use the formula: Product of the two numbers = H.C.F. * L.C.M.
Step 5: Substitute the values into the formula: Product = 12 * 144.
Step 6: Calculate the product: 12 * 144 = 1728.
Step 7: Conclude that the product of the two numbers is 1728.
H.C.F. and L.C.M. – Understanding the relationship between the Highest Common Factor (H.C.F.) and the Least Common Multiple (L.C.M.) of two numbers, specifically that the product of the two numbers equals the product of their H.C.F. and L.C.M.
Soulshift Feedback×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy?