Level 24 is difficult for understand

[Serega5j]

How can I resolve it?

[dvergilyush]

grid-template-columns: 50px repeat(3, 1fr) 50px

[jdebarochez]

Faced the same misunderstanding. I was wondering why 50px 3fr 50px was not working. We need 3 more columns.
Other alternative: grid-template-columns: 50px 1fr 1fr 1fr 50px;

[eden-omb]

This also states "3 or more" fractional columns, which can never work.

[onyedikachi-david]

Who else arrived here after spending some time stuck on level 24? It was genuinely perplexing for me 😄.