Select the missing number from the options given below.

If ‘LOAD’ is written as ‘121514’ then how ‘DEAR’ is written in the same code language?

If A = 1, P = 2, L = 3, E = 4, T = 5 and S = 6, then a series of the following letters does not make a meaningful word. Find it?

Arrange the following words in the order of the dictionary-
1. Chemistry
2. Chamber
3. Cheap
4. Cheerful

6 years ago, Raju's age was 2 years less than half of his brother's age, which was 20 years. What is his present age?

What will come in place of question mark(?) in the following number series?

A5, C10, E15, G20, ?

In the following question , a series is given with one terms missing . Choose the correct alternative from the given ones that will complete the series :

96, 109, 134, 175, ?

What will come in place of question mark(?) in the following number series?

BDE, CFG, EJK,  ?