Question

111:10::31:? what is the answer​

Answer 1

Answer:

310/111

Step-by-step explanation:

Let the missing number be x.

111:10::31:x

Product of means=Product of extremes.

111×x=10×31

111x=310

x=310/111

Answer 2

111:10 :: 31 : ?

111 multiplied by 31 111