Verbal Reasoning - Mental Ability Questions

In a certain code language, "TIRED" is written as "56" and "BRAIN" is written as "44". How is "LAZY" written in that code language?

In a row of 15 children, when Raju was shifted three places towards right, he became 8th from the right end. What was his earlier position from the left end of the row?

If HUMBLED is coded as JWODNGF, then how will WAX be coded as?

Two workers X and Y start walking from the same place. X walks 65 m West, then turns left and walks 25 m. In the meanwhile Y walks 20 m North, then turns to his right and walks 35 m , then turns South and walks 45 m. Where is Y with respect to X?

If A = 26 and X-RAY = 40, then WHAT = ?

In the following question, select the missing number from the given series.
3, 7, 16, 35, ?

Select the related word/letters/number from the given alternatives.
DB: IC:: YE: ?

In the following question, select the missing number from the given series.
19, 38, ?, 228, 684, 1368