Which of the following is correct? Easy patterns have less pieces

Easy patterns have fewer pieces

Which of the following is correct? The street now has fewer trees

The street now has less trees

Which of the following is correct? Add more or less garlic to taste

Add more or fewer garlic to taste

Which of the following is correct? Off-peak there are fewer accidents

Off-peak there are less accidents

Which of the following is correct? I've had fewer ideas lately

I've had less ideas lately

Which of the following is correct? Budgets of fewer than $100,000

Budgets of less than $100,000

Which of the following is correct? There are less people in work

There are fewer people in work

Which of the following is correct? A town with fewer than 10 buildings

A town with less than 10 buildings

Which of the following is correct? The fewer clutter the better

The less clutter the better

Which of the following is correct? Less cars are on the road

Fewer cars are on the road