Question

the lcm of the two numbers is 90. hcf is 6. if one of the number is 30. find the other number. ​

Answer 1

Answer:

18

Step-by-step explanation:

90×6=30×the 2nd nomber

so 2nd number=(90×6)÷30

Answer 2

Step-by-step explanation:

LCM=90

HCF= 6

ONE NUMBER IS=30

ANOTHER NUMBER IS=?

LCM×HCF=ONE NUMBER× ANOTHER NUMBER

90×6=30×ANOTHER NUMBER

ANOTHER NUMBER=3×6

HENCE ANOTHER NUMBER IS =18