Logical
=IFERROR(value, value_if_error)
Quiz =IFERROR — 10 Questions
10 quiz questions about =IFERROR — test syntax, arguments, examples & errors!
Questions:
10 questions
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Random 10 or 15 questions from the pool + shuffled options each time
Progress — 10 questions
1 of 10
Question 1 of 10
1/10
In =IFERROR, which is argument #1?
Explanation: Argument #1 is “value”.
Question 2 of 10
2/10
Which formula is a valid example of =IFERROR?
Explanation: Correct example: =IFERROR(A2/B2, "Error in calculation")
Question 3 of 10
3/10
How many optional arguments does =IFERROR have?
Explanation: =IFERROR has 2 required, 0 optional (2 total).
Question 4 of 10
4/10
What usually causes #NAME? in =IFERROR?
Explanation: The following error types are evaluated: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL!. — Fix: نام تابع یا محدوده را از نظر املا بررسی کنید و با IFERROR پوشش دهید.
Question 5 of 10
5/10
What is the fix for #REF! in =IFERROR?
Explanation: The following error types are evaluated: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL!. — Fix: ارجاعهای نامعتبر را اصلاح کنید و با IFERROR خطا را مدیریت کنید.
Question 6 of 10
6/10
Is argument “value_if_error” required in =IFERROR?
Explanation: “value_if_error” is required.
Question 7 of 10
7/10
What usually causes #VALUE! in =IFERROR?
Explanation: The following error types are evaluated: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL!. — Fix: نوع دادهها و آرگومانها را بررسی کنید و با IFERROR مقدار جایگزین بدهید.
Question 8 of 10
8/10
What is the fix for #NUM! in =IFERROR?
Explanation: The following error types are evaluated: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL!. — Fix: مقادیر عددی نامعتبر را اصلاح کنید و با IFERROR مدیریت کنید.
Question 9 of 10
9/10
What is the fix for #N/A in =IFERROR?
Explanation: The following error types are evaluated: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL!. — Fix: با IFERROR مقدار جایگزین برای #N/A تعیین کنید؛ منبع خطا را بررسی و اصلاح کنید.
Question 10 of 10
10/10
Which use case fits =IFERROR?
Explanation: Use case “Daily Tasks” fits IFERROR.