figured

"The characters in the book went on a thrilling adventure. "

""The group of friends issued playful challenges to each other to see who could build the tallest sandcastle." "

"The student is representing the country of France in the class presentation. "

"My teacher explained the new math concept, and I understood it perfectly. "

"My brother's decision to study harder for the exam was a reasonable choice. "

"Consider that we’ve had three major events and the year has hardly begun."

"The mischievous kitten unraveled the toilet paper roll. "

"Each color chip represents a different determinate of "red," ranging from crimson to scarlet. "

"My daughter used a calculator to figure out how much change she would get from the store. "

"Her distinctive laugh, a high-pitched giggle, could be heard across the entire playground. "

"Geoffrey accompanied the group on their pilgrimage."

"a mathematical problem"