Question

can any one solve full question 3 -1 to 6

Answer 1

Step-by-step explanation:

3)4) L. C.M. of 8,9,10 is 2*2*2*3*3*5=360

Since 2 and 5 are not in pairs multiply by 2 and 5 to make it a perfect square.

The required number=360*2*5=3600

The smallest square number divisible by

8,9,10=3600.