Select the correct spelling of the incorrectly spelt word in the given sentence.
The trainer tried to guage the learners' understanding of the subject by asking several new questions.

Correct option is B

The correct spelling is "Gauge."
Gauge:
Meaning: To measure or assess something. (Hindi: मापना, अनुमान लगाना)
Example: The scientist used a thermometer to gauge the temperature.
The word "gauge" can function as both a noun and a verb, depending on its usage in a sentence. Here's a complete explanation of its parts of speech:
1. As a Verb (Action word)
Meaning: To measure, estimate, or judge something.
Hindi: मापना / अनुमान लगाना
Examples:
· The engineer gauged the pressure in the pipe.
· It’s hard to gauge public opinion on this issue.
2. As a Noun (Name of a thing)
Meaning: A tool or instrument for measuring; a standard of measure; or an indication of something.
Hindi: मापक यंत्र / पैमाना / सूचक
Examples:
· The fuel gauge shows that the tank is full.
· Success is not always a reliable gauge of intelligence.