What will come in place of the question mark (?) in the series given below?
1.25, 4.25, 2.75, 8.75, 5.75, ?

Fertilizer : Crop :: ?

Electron : Charge :: Neutron : ____

In the following series, identify the number that should replace the question mark to continue the pattern.
4, 7, 1, 12, 20, __

In a certain code language:

• “cold wind at night” → xa qb mi st

• “wind and heavy rain” → qb lu zy pk

• “cold heavy rain night” → xa zy pk st

• “bright and cold day” → lu xa ve wi

What is the code for “cold” according to the given code language?

Bravery : Courage :: Modesty : ____

Lion : Roar :: Dog : ____

PR : QT :: TV : ____

In a certain code, 'KING' is written as 'PRMT' and 'QUEEN' as 'JFVVM'. How will 'CROWN' be written?

In a certain code language, 4425 means 'This code is tough' and 5435 means 'Every word has value'. How will 'Paper has four words' be written?

Chain Reaction : Domino Effect :: Mirage : ____

In a certain code language:

• “fast red car moves” → da xi ko lm

• “red light at night” → xi pq mi sv

• “fast car at dawn” → da ko mi gx

• “fast light moves forward” → da pq lm tr

What is the code for “car” according to the code language?

In a certain code language,

• ‘sky is clear’ = tor mek zin

• ‘clear and bright’ = zin lom fer

• ‘sky bright day’ = tor lom dap

• ‘day is sunny’ = dap mek wiv

What is the code for ‘bright’ in that language?

Pen : Sword :: Words : ____

If 'CAT' is written as 6 and 'DOG' as 8, how will 'RAT' be written?

In a certain code, 'STONE' is written as 'FOPUT' and 'GLASS' as 'TTBMH'. How will 'BREAD' be written?

In a code, ‘CANOE’ is written as ‘CNEAO’ and ‘BRIDE’ as ‘BIERD’. How will ‘STREAM’ be written?

Geography : Maps :: History : ____

Stammering : Speech :: Myopia : ____

Which number will replace the question mark (?) in the following series?
46, 47, 51, 60, 76, ?