In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

W_YZ_X_ZW_Y_

If "A" means "subtraction", "B" means "division", "C" means "addition" and "D" means "multiplication", then

294 B 6 A 30 C 31 D 4 = ?

Select the missing letter from the given responses?

In a certain code language, "CUTE" is written as "9251" and "REST" is written as "4135". How is "RESCUE" written in that code language?

Arrange the given words in the sequence in which they occur in the dictionary.

i. Harmony
ii. Harness
iii. Honey
iv. Harangue

Amit's age is four times the age of Babli. Babli's age is three times the age of Priya. If the present age of Priya is 5 years, what is the present age (in years) of Amit?

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statements:
(I) Demand of wooden furniture has gone down in an aggregate scenario.
(II) Wooden furniture has been replaced by fiber or plastic made furniture.

Conclusion:
(I) Wooden furniture needs more maintenance and it is difficult to handle.
(II) Plastic furniture is termite free and can be easily handled.

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.

3, 4, 12, 48, ?