Question

(6) A reminder does a scale drawing of his living room. He uses a scale of 1:100. He measures the length of the living room as 13.7m. How long is the living room on the scale drawing?​

Answer 1

Answer:
0.137m or 13.7cm
Step-by-step explanation:
According to question,
Length of living room on scale:Length of living room in reality=1:100

So, Length of living room in reality (given)=13.7m

So by using, Directly proportional rule:
1/100=Length of living room on scale(L)/Length of living room in reality
1/100=L/13.7
So,L=13.7/100=0.137m OR 13.7cm