Question

A book case is 2.38 m tall and the height of each shelf is 34 cm.How many shelves are there?

Answer 1

Answer:

7 Shelves

Step-by-step explanation:

Convert the height of the book case into cms, we know 1m=100 cms, so

2.38 m = 238 cms

Now Each shelf is 34 cms, divide 238/34= 7

Answer 2

Answer:

7

Step-by-step explanation:

We know by our intuition that height of the book case will be the product of height of each shelf and the number of shelves. So

238 cm = 34 cm * number of shelves

number of shelves = $\frac{238}{34}$

number of shelves = 7

Hope you get this