Hi Friends! in this online math tutor free session we will discuss about multiplication problems. Problems of multiplication are defined as the process of adding same number n times means when a number is added multiple times then this large process is short by using the multiplication. There are some multiplication problems and properties of multiplication that are useful for grade III students that are as follows:
As if there are addition of six for five times then (6 + 6 + 6 + 6 + 6) is equal to (6 * 5) that is equal to 30 and we easily understand that is a short method then the addition.
If there are problem related with finding the number of things in the equal groups means if there are four group of students and each have 9 students then total students are find by the help of multiplication as total number of students = 4 * 9 = 36 students.
If there are problems related to the arrays that means if there are number of rows 5 and number of columns in each row are 5 then find the number of total columns in the table.
This is also one type of multiplication problem and it is solved as:
Total number of columns = no of rows * no of columns in single row
Total number of columns = 5 * 5 = 25.
There are also some problems that related with the comparison means if the one object's value is n times to the other then this is also solved by the multiplication as understand by an example if Ana have
9 $ and Jenny have 4 times more than Ana then how many rupees Jenny have ?
So the total money of Jenny = 4 * money Of Ana
= 4 * 9
= 36 $
So by the multiplication we can easily find such types of question in very short period of time.
In upcoming posts we will discuss about 0 and 1 in multiplication/division and Negative numbers. Visit our website for information on CBSE 10th science syllabus
As if there are addition of six for five times then (6 + 6 + 6 + 6 + 6) is equal to (6 * 5) that is equal to 30 and we easily understand that is a short method then the addition.
If there are problem related with finding the number of things in the equal groups means if there are four group of students and each have 9 students then total students are find by the help of multiplication as total number of students = 4 * 9 = 36 students.
If there are problems related to the arrays that means if there are number of rows 5 and number of columns in each row are 5 then find the number of total columns in the table.
This is also one type of multiplication problem and it is solved as:
Total number of columns = no of rows * no of columns in single row
Total number of columns = 5 * 5 = 25.
There are also some problems that related with the comparison means if the one object's value is n times to the other then this is also solved by the multiplication as understand by an example if Ana have
9 $ and Jenny have 4 times more than Ana then how many rupees Jenny have ?
So the total money of Jenny = 4 * money Of Ana
= 4 * 9
= 36 $
So by the multiplication we can easily find such types of question in very short period of time.
In upcoming posts we will discuss about 0 and 1 in multiplication/division and Negative numbers. Visit our website for information on CBSE 10th science syllabus
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