Sentence examples for harder problems from inspiring English sources

The industry is also tackling harder problems.

We provide those harder problems and teach the techniques used to approach them.

Later, I got involved in Math Olympiads that made me think about harder problems.

Government has to tackle harder problems than the private sector, Obama said, whether education, terrorism or homelessness.

But there are harder problems to solve here that I think matter more than that temporary band-aid.

Transfer over to some harder problems by factoring in the 7 percent bonus you get when you prepay for a pay-per-ride card.

The new cases present a harder problem.

That is a harder problem.

Structure is a harder problem to solve.

She turned to the harder problem of simplifying √32.

"It is a harder problem," Mr. Lovejoy said.