Free Questions | S99-10

If\(x\) and\(y\) are positive integers, is\(x + y\) even?


(1)\(xy\) is even

Let x = 12 & y =3....Answer to question is N0

Let x = 12 & y =2....Answer to question is Yes

Insufficient

(2)\(\frac{x}{y}\) is even

Let x = 12 & y =3....Answer to question is N0

Let x = 12 & y =2....Answer to question is Yes

Insufficient

Combining 1 &

Use same examples in both statements. We still can reach a solution

Answer: E
...

---