Logical Sequence of Words Questions

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

Thousand, Ten thousand, Lakh, Ten lakh, ?

From the given alternative words, select the word which cannot be formed using the letters of the given word:

PHOTOSYNTHETIC

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.
RECIPROCATE

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
Asia, Africa, North America, ?

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.
REASONABLE

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Scrupulous

From the given alternative words, select the word which cannot be formed using the letters of the given word:

LEGALIZATION

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

Leaf, Caterpillar, Frog, ?