Question

if lcm of 12 and 42 is 10m+4 find the value of m

Answer 1

We know that the LCM of 12 & 42 is 84

so 10m + 4 = 84

10m = 84 - 4

10m = 80

m = 8

Answer 2

Step-by-step explanation:

We know that LCM of 12 and 42 is 84

so,

10m+4 = 84

10m = 84 - 4

10m = 80

m = 8

solved.