Question

The product of two numbers is 3, 15, 375. If their hcf is 145 , find their lcm

Answer 1

The product of highest common factor (H.C.F.)

The product of highest common factor (H.C.F.) and lowest common multiple (L.C.M.) of two numbers is equal to the product of two numbers.

The product of highest common factor (H.C.F.) and lowest common multiple (L.C.M.) of two numbers is equal to the product of two numbers.Thus, 145x LCM = 313375

The product of highest common factor (H.C.F.) and lowest common multiple (L.C.M.) of two numbers is equal to the product of two numbers.Thus, 145x LCM = 313375LCM =315375 / 145

The product of highest common factor (H.C.F.) and lowest common multiple (L.C.M.) of two numbers is equal to the product of two numbers.Thus, 145x LCM = 313375LCM =315375 / 145LCM = 2161.20

Answer 2

lcm × hcf = product of two numbers

Step-by-step explanation:

15 × lcm = 375

lcm = 25