Original Promptdifferentiate for a student who is working at a grade 4 level
This document contains exercises focused on addition and subtraction involving whole numbers and decimals. The first section presents a series of equations where students are required to solve problems, showing their work for calculations. Following that, students practice estimating sums and differences by rounding numbers to the nearest hundred. The document further includes two word problems: one involving climbing Mount Logan, where students calculate the remaining height to reach the summit, and another about packing weight limits for a backpack, where students determine if Elinor can safely carry her items.