Question

A block of height 120mm is placed on top of another block with a height of 1.50 m. What is the height of the two blocks together?

Answer 1

12cm+150cm =162 cm or 1.62m

Answer 2

Given Data:  A block of height 120mm is placed on top of another block with a height of 1.50 m.  

To find:  The height of the two blocks together

Therefore, according to the question, we will find

Answer: The height of the two blocks together will be 12cm + 150cm = 162 cm or 1.62m.