Question

39. The ratio of new houses to antique houses in a village is 4:5. If there are

12 new houses, how many antique houses are there?​

Answer 1

Answer: 15 antique houses

Explanation:

New houses : Antique houses

4 : 5

12 : ?

12 ÷ 4 = 3

Multiply 5 by 3

5 × 3 = 15

12 : 15

There are 15 antique houses.