Question

3. The length and breadth of a room are in the
ratio 7: 6. Find the length if the breadth is
12 m.​

Answer 1

Answer:

length=14

Step-by-step explanation:

length =7x

breadt =6x

ratio =7/6

so,7/6=7x/12

7x=7/6×12

x=(7/6×12)/7

x=2

length=7x

length=7×2

length=14