the two number is 4:5 ratio and their lcm is 180.find the numbers
Answers
Answered by
23
Let two numbers be 4x and 5x;
their LCM = 180 and HCF = x; Now,
1st number * 2nd number = LCM*HCF
Or, 4x*5x = 180*x;
Or, 20x = 180;
Or, x = 9;
then, the smaller number = 4*9 = 36.
their LCM = 180 and HCF = x; Now,
1st number * 2nd number = LCM*HCF
Or, 4x*5x = 180*x;
Or, 20x = 180;
Or, x = 9;
then, the smaller number = 4*9 = 36.
Answered by
0
Answer:
Ratio=4:5
=4+5=9
Ist term=4/9×180
=80
2nd term=5/9×180
=100
80 and 100 are the two numbers.
Similar questions