if thre are two buildings and one of them has 15 blocks and other has 13 blocks How we will - Maths - Understanding Elementary Shapes

Question

if thre are two buildings and one of them has 15 blocks and
other has 13 blocks How we will know which is longer by only
observing[it is not important that 15 block building is taller]

Varun.Rawat · Accepted Answer

If the dimensions of the blocks is given then it will become
easy to say which building is taller But, if the dimension of
blocks are same ,then the building which contains more number of
blocks will be taller

if thre are two buildings and one of them has 15 blocks and other has 13 blocks.How we will know which is longer by only observing[it is not important that 15 block building is taller]