Question

(A) 3(58)7
(B) 1(10)3
(C)2(20)4
(D) 5(51)6
(A) 4(36)2
find odd pair with explanation​

Answer 1

Answer:

None of these pairs are odd.

Explanation:

Odd numbers ends with 1, 3, 5, 7, 9.

And multiplying these pairs doesn't give reliable answer.

So, none of them are odd numbers.

I hope that it will be helpful to you.