Curated OER
Adding 9 Practice #1
In this addition facts practice worksheet, students use their math skills to solve 35 problems that require them to add the number 9 to 1 digit numbers.
Curated OER
Add 9 to a 2-Digit Number
For this addition worksheet, students add 9 to a series of 2-digit numbers and increase given numbers by 9. An answer key and website reference are given.
Curated OER
Adding 9 to a Single Digit
In this addition worksheet, students practice adding 9 to 10 single digit numbers. Students write the sum of each problem in the boxes provided.