Elena's bed measures 4 cm by 3 cm on the scale drawing. What are the actual measurements of

her bed? The ratio is 1 to 50

Since ratio is 1:50, you have to multiply the given numbers by 50. 4 cm by 50 is 200cm, and 3cm by 50 is 150cm. The actual measurements will be 200cm by 150cm.

Actual measurement of bed is:

200 cm by 150 cm

Step-by-step explanation:

Elena's bed measures 4 cm by 3 cm on the scale drawing.

The ratio of scale drawing to actual bed size is 1 to 50.

i. e. On scale drawing Length of bed=4 cm

Actual Length of bed = 4*50 cm

= 200 cm

On scale drawing Width of bed=3 cm

Actual Width of bed = 3*50 cm

= 150 cm

Hence, actual measurement of bed is:

200 cm by 150 cm