Check out this FREE "Practicing addition" Trial Lesson for age 5-9!

Mental Math -Subtract and Add by 10

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  • 5-9
  • Practicing addition
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Lets Trade Tens Worksheet
Lets Trade Tens Worksheet

Lets Trade Tens Worksheet

This free worksheet strengthens counting and logic skills. Kids will enjoy exchanging flowers for bouquets, orange slices for a whole fruit, and cube towers for individual cubes. Combining numbers and problem solving is essential for first grade math. Seeing two options helps them understand how 10s look.
Lets Trade Tens Worksheet
Worksheet
Snowball Math Worksheet
Snowball Math Worksheet

Snowball Math Worksheet

Kids can have a snowball fight and build math skills at the same time with this free worksheet. Kids can use tens to add and subtract for quick math equations and select the correct answers. No need to worry about getting cold either - these snowballs won't chill you!
Snowball Math Worksheet
Worksheet
Train Addition: Associative Property Worksheet
Train Addition: Associative Property Worksheet

Train Addition: Associative Property Worksheet

The associative property of addition lets us add numbers in any order. Total will remain the same. Help kids practice this pre-algebra skill with a train-themed worksheet. It will help them understand if the equations are equal using this property.
Train Addition: Associative Property Worksheet
Worksheet