Missing Number in Addition
The basic concept of finding the missing number in addition sum of one-digit number. These give us support and idea about the basic addition facts, as well as help us to understand the addition's relationship to subtraction. It also assists as an introduction to learning algebra (as the missing number could be represented by a variable or a letter). While solving the addition problems children will complete the missing addend to find the correct calculation. Now we will learn how to find missing number in addition.
What is the missing number in these addition sums?
(i) 3 + ? = 8
Follow the procedure to find the missing addend. The question given is ‘3 and how many more make 8?’ The answer is 5.
Therefore, when the number is put in the place of the question mark (?), the sum is written as 3 + 5 = 8.
(ii) ? + 2 = 6
To find the missing addend we read the question given as ‘how many more and 2 make 6?’ The answer is 4.
Therefore, when the number is put in the place of the question mark (?), the sum is written as 4 + 2 = 6.
(iii) 5 + ? = 9
To find the missing addend we read the question given as ‘5 and how many more make 9?’ The answer is 4.
Therefore, when the number is put in the place of the question mark (?), the sum is written as 5 + 4 = 9.
(iv) ? + 6 = 7
To find the missing addend we read the question given as ‘how many more and 6 make 7?’ The answer is 1.
Therefore, when the number is put in the place of the question mark (?), the sum is written as 1 + 6 = 7.
From Missing Number in Addition to HOME PAGE
Didn't find what you were looking for? Or want to know more information about Math Only Math. Use this Google Search to find what you need.
Recent Articles
-
3rd Grade Subtraction Worksheet | 3-Digit Subtraction Worksheets | Ans
Jan 14, 25 01:20 AM
In 3th Grade Addition Worksheet we will solve how to subtract 3-digit numbers by expansion, subtraction of 3-digit numbers without regrouping, subtraction of 3-digit numbers with regrouping, propertie… -
Facts about Subtraction | Subtraction of Small Numbers|Solved Examples
Jan 14, 25 12:29 AM
The operation to finding the difference between two numbers is called subtraction. Let us know some facts about subtraction which will help us to learn subtraction of large numbers. 1. Subtraction wit… -
Word Problems on Subtraction |Worksheet on Subtraction Word Problems |
Jan 14, 25 12:21 AM
In word problems on subtraction we need to read the question carefully and understand what we need to find out. We know, in subtraction the larger number from which we subtract the other number (the s… -
Worksheet on Estimating Sums and Differences | Find the Estimated Sum
Jan 13, 25 01:34 PM
In 4th grade worksheet on estimating sums and differences, all grade students can practice the questions on estimations.This exercise sheet on estimating sums and differences can be practiced -
Worksheet on Mixed Addition and Subtraction | Questions on Addition
Jan 12, 25 02:14 PM
In worksheet on mixed addition and subtraction the questions involve both addition and subtraction together; all grade students can practice the questions on addition and subtraction together.
New! Comments
Have your say about what you just read! Leave me a comment in the box below. Ask a Question or Answer a Question.