Information
=ISNUMBER(value)
Quiz =ISNUMBER — 10 Questions
10 quiz questions about =ISNUMBER — test syntax, arguments, examples & errors!
Questions:
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Progress — 10 questions
1 of 10
Question 1 of 10
1/10
Which formula is a valid example of =ISNUMBER?
Explanation: Correct example: =ISNUMBER(A2)
Question 2 of 10
2/10
Which is the correct syntax of =ISNUMBER?
Explanation: Correct syntax: =ISNUMBER(value)
Question 3 of 10
3/10
What is the type of argument “value” in =ISNUMBER?
Explanation: Type of “value” is “Any type”.
Question 4 of 10
4/10
How many optional arguments does =ISNUMBER have?
Explanation: =ISNUMBER has 1 required, 0 optional (1 total).
Question 5 of 10
5/10
Since which Excel version is =ISNUMBER available?
Explanation: Version: “All versions”.
Question 6 of 10
6/10
How many required arguments does =ISNUMBER have?
Explanation: =ISNUMBER has 1 required, 0 optional (1 total).
Question 7 of 10
7/10
Does =ISNUMBER return a dynamic array?
Explanation: ISNUMBER does not spill.
Question 8 of 10
8/10
Which category does =ISNUMBER belong to?
Explanation: Category is “Information”.
Question 9 of 10
9/10
How many arguments does =ISNUMBER have in total?
Explanation: =ISNUMBER has 1 required, 0 optional (1 total).
Question 10 of 10
10/10
Which use case fits =ISNUMBER?
Explanation: Use case “Data Cleaning” fits ISNUMBER.