The phrase "great returns" refers to getting a lot of profit or benefits from an investment or endeavor. It means that you will get a significant or high amount of value in return for what you have put in. Full definition
Here are some ideas on ensuring great returns on formative assessments. (edutopia.org)
It's even more complicated when you get great returns for the past five years. (iwillteachyoutoberich.com)
He gets great return on his investment in taking five - minute periods twice a day to focus on those objects and reflect on his purpose. (entrepreneur.com)