Question

In a colony of 100 blocks of flats numbering 1 to 100, A school van stops at every 6th block. while a school- bus stops at every 10th block. On which all stops will both the bus and the van stop, if they start together from the entrance gate of the colony?​

Answer 1

Answer:

In a colony of 100 blocks of flats numbering 1 to 100, A school van stops at every 6th block. while a school- bus stops at every 10th block. On which all stops will both the bus and the van stop, if they start together from the entrance gate of the colony?

Answer 2

answer

1,30,60,90

if the Van stops at sixth block and the bus at 10th blocks therefore the block at which both the the vehicle stops must be the factors of 30 (that is the lcm of 6and 10)