Addition of Numbers With Different Number of Digits 

In this post we will discuss adding two or three numbers when their number of digits are not same. For example; adding a two-digit number to a three-digit number. Many kids make mistakes when two numbers with different number of digits are given and they have to align them for adding.

The key is to align the ones digits, tens digits and so on for all the numbers from right to left. There are two worksheets in this post which can be used to practice this key addition skill. First worksheet contains addition of two numbers when their digits are not same. In second worksheet three numbers to be added when they have different number of digits.

PDF Link To Above Worksheet

PDF Link To Above Worksheet 

 

Below is the link to 2nd grade math page, where you can print all the content for 2nd grade math

2ND GRADE MATH CORE CURRICULUM

Below are the links to my previous posts on 3rd grade math;

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-place-value-to-ten-thousands-lesson-and-worksheets-1  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-place-value-to-ten-thousands-worksheets-2  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-writing-numbers-to-ten-thousands-using-different-methods  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-value-and-place-value-of-a-digit-in-a-given-number-1  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-value-and-place-value-of-a-digit-in-a-number-2  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-writing-place-value-of-an-underlined-digit-in-a-number  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-value-of-an-underline-digit-in-a-number-worksheets  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-worksheets-on-estimating-numbers  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-comparing-and-ordering-numbers-1  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-comparing-numbers-worksheets  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-finding-greater-and-smaller-numbers-in-a-set-of-numbers 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-finding-greater-and-smaller-number  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-ordering-numbers-worksheets 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-rounding-numbers-to-nearest-ten 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-rounding-numbers-to-nearest-hundred 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-rounding-numbers-to-nearest-thousand  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-rounding-numbers-to-nearest-ten-thousands-worksheets  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-skip-counting-by-3-s-and-4-s-worksheets 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-skip-counting-by-5s-worksheets 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-skip-counting-by-10s-and-25s-worksheets

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-skip-counting-by-50s-and-100s-worksheets  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-math-addition-facts-for-zero-and-one  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-math-addition-facts-for-numbers-2-3-and-4  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-addition-facts-for-numbers-5-and-6 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-addition-fact-families-or-related-facts 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-simple-addition-strategy-of-adding-doubles 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-simple-addition-strategies-doubles-plus-one-and-doubles-plus-two 

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-simple-addition-equations

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-double-digit-addition-without-regrouping  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-double-digit-addition-with-regrouping  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-three-digit-addition-without-and-with-regrouping  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-adding-two-4-digit-numbers  

https://steemit.com/steemiteducation/@mathworksheets/3rd-grade-math-adding-three-and-four-numbers-vertically