Educational math worksheet for children focusing on addition and subtraction within 100, featuring coin counting and yarn length problems.
A colorful educational worksheet titled "Addition and Subtraction Within 100: Assessment 3" featuring a girl knitting with green yarn. The worksheet includes two word problems: the first asks students to calculate the correct amount of coins (totaling 92 cents) needed to buy yarn, showing various U.S. coins. The second problem involves subtraction, asking how much yarn to cut off from a 38-inch piece to make it 30 inches long, with answer choices of 6 in, 8 in, and 7 in. The image is from Kids Academy, with a copyright date of 2019.