Question

pla say the answer within steps
plssss answer with steps ​

Answer 1

Answer:

1. True
2. True
3. False
4. True

Step-by-step explanation:

the question's answer will coming in the form of the simplest ratio of the following questions given in your book .

Example

1. 20cm : 200cm = 6 mins : 60 mins

let 20cm be A and 200cm be B

the to find the simplest form of the ratio we have to divide A : B.

that is

20/200 = 1/10 = 1:10

similarly 6 mins : 60 mins = 6/60 = 1/10 = 1:10

therefore if the two ratios are equal the following questions is true.