Add or Subtract Ten Worksheet | 1.NBT.B.3,1.NBT.C.4,1.NBT.C.5 | Workybooks - For Teachers, Parents & Homeschoolers

About this worksheet

This interactive and printable worksheet, titled "10 More, 10 Less" is a valuable resource for students to practice their understanding of adding and subtracting 10 from given numbers. It is designed to reinforce the fundamental concepts of place value and number operations, which are essential for building a strong foundation in mathematics.

This interactive and printable worksheet, presents a series of exercises where students are given a number and asked to find either 10 more or 10 less than that number. This repetitive practice helps students develop fluency and confidence in performing mental calculations, a crucial skill in mathematics.

What will your child learn through this worksheet?

By completing this worksheet, your child will learn:

To add and subtract 10 from a given number
To understand the concept of place value and how it relates to adding and subtracting 10
To develop mental math strategies for quick calculations
To improve problem-solving skills and critical thinking

Learning Outcomes

The learning outcomes for this worksheet are as follows:

Cognitive:

Students will be able to add and subtract 10 from any given number up to 100 with accuracy.
Students will demonstrate an understanding of place value and its significance in number operations.

Psychomotor:

Students will develop the ability to perform mental calculations quickly and efficiently.

Affective:

Students will gain confidence in their mathematical abilities.
Students will develop a positive attitude towards problem-solving and perseverance in completing tasks.

These learning outcomes are specific, measurable, attainable, relevant, and timely, ensuring that students are progressing towards mastery of essential mathematical skills.

Common Core standards covered

1.NBT.B.3

Compare two two-digit numbers based on meanings of the tens and ones digits, recording the results of comparisons with the symbols >, =, and <.

1.NBT.C.4

Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of 10, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used. Understand that in adding two-digit numbers, one adds tens and tens, ones and ones; and sometimes it is necessary to compose a ten.

1.NBT.C.5

Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count; explain the reasoning used.

Who it's for