Skip to main content
← All challenges

Convert imported text into numbers

Convert A2:A7 into B2:B7 using a dot decimal and comma group separator. Keep empty inputs blank and return Check value for invalid text.

The answer cells begin blank. Enter a reusable formula and check it against the published practice datasets. Hints and the solution are available when you choose them.

Practice stays on this device. No worksheet data is uploaded.

A checkpoint records a fresh check of every dataset. This attempt tracks built-in hints, solutions, steps and worked examples; it does not establish independent authorship.

Help recorded: none of these built-in aids opened.

A LITTLE PRACTICE

Make the formula your own.

View task requirements

Convert A2:A7 into B2:B7 using a dot decimal and comma group separator. Keep empty inputs blank and return Check value for invalid text.

Runs in your browser

No account. No upload. Just try it.

Read the full explanation →