Question

the
2. Venkat uncle will make 4 shirts of same size with 20 meters of cloth. In
out using the the Rule of Three method how many meters of cloth Veel
will have to purchase for making 12 such shirts.​

Answer 1

Answer:

The Rule of Three is a Mathematical Rule that allows you to solve problems based on proportions. By having three numbers: a, b, c,

(a)Direct proportions rule of 3:-

if a

b

c

then

(b)inverse proportions rule of 3:-

if a

b

c

then

formula:- (i)direct method----

(ii)indirect or inverse proportions xy=k

given:-method used is called direct proportions method

20m of cloth gives 4 shirts

1 shirt will required

12 shirt will required

of cloth

therefore 12 shirt will required 60 m of cloth