Discover engaging and effective mental math practice with our Easy Addition & Subtraction Worksheets, designed specifically for ages 7-9. These printable worksheets from Kids Academy help children sharpen their math skills through fun and interactive exercises. Perfect for improving speed and accuracy, the worksheets focus on basic addition and subtraction to build a strong foundation for future math success. With colorful, kid-friendly designs, and age-appropriate challenges, our worksheets make learning enjoyable and rewarding for young minds. Parents and teachers will love the structured approach to enhance mental math abilities. Unlock your child's potential with our easy-to-use resources today!


Check out this FREE Trial Lesson on Addition & Subtraction for age 7-9!

Mental Math -Subtract and Add by 10 - Part 2

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With answer key
Interactive
  • 7-9
  • Mental math practice
  • Addition & Subtraction
  • Easy
Adding a Ten Worksheet
Adding a Ten Worksheet

Adding a Ten Worksheet

Kids Academy offers a colorful addition worksheet with counters in frames to help students learn to add by tens. This skill is essential for students to develop critical math skills and create a foundation for future math concepts. Visual aids aid in mastering this early skill, so get started learning today!
Adding a Ten Worksheet
Worksheet
Adding Numbers: Landforms Worksheet
Adding Numbers: Landforms Worksheet

Adding Numbers: Landforms Worksheet

Help your kids solve simple equations and find the right answers to climb from valley to mountain top, then check the correct answer. Land on Earth is home to plants, animals and humans. It's not flat; there are mountains, valleys and hills.
Adding Numbers: Landforms Worksheet
Worksheet
Adding Up with Old MacDonald Worksheet
Adding Up with Old MacDonald Worksheet

Adding Up with Old MacDonald Worksheet

Old MacDonald needs help counting his animals! Give your little math whiz a fun challenge with a free PDF worksheet. They'll love counting the animals and doing basic addition with two or three addends. Who knew math could be so much fun on the farm?
Adding Up with Old MacDonald Worksheet
Worksheet


Mental math practice, especially with basic addition and subtraction, is crucial for children aged 7-9. At this formative stage, developing strong mental math skills fosters a deeper understanding of numerical concepts and enhances cognitive abilities. Parents and teachers should care about this for several reasons.

Firstly, mental math promotes number sense, allowing children to understand the relationships between numbers, patterns, and operations. This foundation is essential for more advanced math topics and everyday problem-solving. Secondly, practicing addition and subtraction mentally helps improve working memory and concentration. Children learn to hold numbers in their minds, manipulate them, and derive answers without relying on written methods or calculators.

Furthermore, mental math enhances confidence. When children can quickly and accurately solve problems in their heads, they develop a sense of achievement and self-efficacy, motivating them to engage more willingly in math-related activities. This confidence can reduce math anxiety and promote a positive attitude towards the subject.

Lastly, mental math supports faster and more efficient computation skills, which can be beneficial in timed tests and real-life situations, such as shopping or cooking. By prioritizing mental math, parents and teachers help children build a strong mathematical foundation, equipping them with essential life skills and setting them up for continued academic success.