5th-grade math students start to focus on fractions and decimals and their operations in great detail. Students also deepen their understanding of whole numbers, get introduced to the calculator, learn more problem solving and geometry, and study statistical graphs. The year starts out with a study of whole numbers and their operations. Students review multi-digit multiplication and learn long division with two-digit divisors. In the second section of this library, the focus is on large numbers and using a calculator. We want students to learn to be critical in their use of the calculator and use it with good judgment. Every exercise pdf sheet where calculator use is allowed is marked with a little picture of a calculator. Students will focus on the 3 sections of our library pdf, equations and problem-solving. We study simple equations with the help of balance and bar models. The main goal is to get students used to the concept of an equation and what it means to solve an equation. 5th-grade math students also solve a fair amount of word problem with the help of the visual bar model. The 4 section on this page is about decimals and their operations. It is a long section because now it is time for students to learn all the basic operations with decimals. We assume that the student already understands decimal place value because that is the foundation for learning the concepts of decimal arithmetic and the means of preventing common misconceptions. Lastly, we study the topics of divisibility, primes, and factoring. Students learn the common divisibility rules for 2, 3, 4, 5, 6, 8, 9, and 10. In prime factorization, we use factor trees. Our fifth-grade math worksheets PDF is the solution to help 10-11 students age.