Question

Find a number close to 728000 and exactly divisible by 5,9,7,4. solve it in details​

Answer 1

Answer:

LCM of 5,9,7,4 = 1260

Now we will divide 728000 by 1260

We get

728000=1260*577+980

So, 35 is the remainder

Now we will subtract 980 from 728000

728000-980=727020

Therefore 727020 is a number that is divisible by 5,9,7,4