Question

60 ओर 100 के बीच सभी अभाज्य संख्याओ का योगफल

Answer 1

You can use the IFERROR function to trap and handle errors in a formula. IFERROR returns a value you specify if a formula evaluates to an error; otherwise, it returns the result of the formula.

Syntax

IFERROR(value, value_if_error)

The IFERROR function syntax has the following arguments:

value Required. The argument that is checked for an error.

value_if_error Required. The value to return if the formula evaluates to an error. The following error types are evaluated: #N/A, #VALUE!, #REF!, #DIV/0!, #NUM!, #NAME?, or #NULL!.

Remarks

If value or value_if_error is an empty cell, IFERROR treats it as an empty string value ("").

If value is an array formula, IFERROR returns an array of results for each cell in the range specified in value. See the second example below.

Examples

Copy the example data in the following table, and paste it in cell A1 of a new Excel worksheet. For formulas to show results, select them, press F2, and then press Enter.

Quota

Units Sold

210

35

55

0

23

Formula

Description

Result

=IFERROR(A2/B2, "Error in calculation")

Checks for an error in the formula in the first argument (divide 210 by 35), finds no error, and then returns the results of the formula

6

=IFERROR(A3/B3, "Error in calculation")

Checks for an error in the formula in the first argument (divide 55 by 0), finds a division by 0 error, and then returns value_if_error

Error in calculation

=IFERROR(A4/B4, "Error in calculation")

Checks for an error in the formula in the first argument (divide "" by 23), finds no error, and then returns the results of the formula.

0