Party Time—Addition With Decimals Worksheet | 3.NBT.A.2 | Workybooks - For Teachers, Parents & Homeschoolers

About this worksheet

Party Time is an engaging mathematics worksheet that combines real-world scenarios with arithmetic skills to enhance students' understanding of money management and calculation. This interactive and printable worksheet presents a relatable situation where two friends, Peyton and Poppy, are planning a party. Students are provided with a detailed list of party items and their corresponding prices, creating a practical context for mathematical problem-solving.

The worksheet is structured in two parts. The first page introduces the scenario and provides the price list, while the second page presents three main questions and a bonus question. These questions require students to perform various calculations, including adding specific item costs, categorizing expenses, and determining total spending. The bonus question challenges students to compare their calculated total against a given amount, introducing the concept of budgeting. By requiring students to show their work, the worksheet encourages systematic problem-solving and helps teachers assess the students' thought processes, making it an excellent tool for both learning and evaluation.

What will your child learn through this worksheet?

Application of addition and subtraction in real-world money scenarios
Categorization and grouping of expenses
Basic concepts of budgeting and financial planning
Problem-solving skills in multi-step word problems

Learning Outcomes

Cognitive

Students will accurately calculate the total cost of specific categories of items (e.g., desserts, beverages, decorations)
Students will correctly determine whether a given amount is sufficient to cover all expenses

Psychomotor

Students will practice writing numerical answers and showing their work clearly in designated spaces
Students will demonstrate improved speed and accuracy in performing arithmetic operations involving money

Affective

Students will develop a positive attitude towards planning and budgeting through a fun party scenario
Students will show increased interest in applying mathematical skills to everyday financial situations

Interpersonal/Social

Students will engage in peer discussions to compare problem-solving strategies and results
Students will collaborate in group activities to plan hypothetical parties within given budgets

Common Core standards covered

3.NBT.A.2

Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.

Who it's for