Multiplying 1-Digit Number

We know the process of multiplying 1-digit number by another 1-digit number. The multiplication of one-digit numbers is done with the help of the multiplication table of the number concerned.

Suppose, if we have to multiply 7 by 5, we put the numbers in column form.

                7

           ×   5

               35

We need to read mentally the multiplication tables of 7 to get 7 fives are 35.

This 35 is written as product. We say 7 multiplied by 5 is equal to 35.

Here, 7 is the multiplicand, 5 is multiplier and 35 is the multiple fact of product.

7 and 5 are also called factors of the product 35.


Examples of multiplying one-digit numbers:

1. Multiply 6 by 3.

Solution:

First we need to arrange the numbers in column form.

                6

           ×   3

               18

We need to read mentally the multiplication tables of 6 to get 6 times three are 18.

This 18 is written as product. We read it as 6 multiplied by 3 is equal to 18.

Here, 6 is the multiplicand, 3 is multiplier and 18 is the multiple fact of product.

6 and 3 are also called factors of the product 18.

 

2. Multiply 9 by 6

Solution:

First we need to arrange the numbers in column form.

                9

           ×   6

               54

We need to read mentally the multiplication tables of 9 to get 9 times six are 54.

This 54 is written as product. We read it as 9 multiplied by 6 is equal to 54.

Here, 9 is the multiplicand, 6 is multiplier and 54 is the multiple fact of product.

9 and 6 are also called factors of the product 54.


3. Multiply 3 by 2.

We have learnt that 3 x 2 = 6.

Let us now learn how to write it using the vertical method.

Step I: Write the numbers according to place value.

Step II: Multiply the digits at the ones place.

Multiplying 1-Digit Number

So, the product of 3 and 2 is 6.

We write: 3 × 2=6

We read: Three twos equal six

Thus, to multiply one-digit number by another one-digit number its very important to know the multiplication tables of the concerned number to find the product of the numbers.


Questions and Answers on Multiplying 1-Digit Number:

1.

         T          O

                     5

        ×           5

                       

         T          O

                     2

        ×           2

                       

         T          O

                     3

        ×           3

                       

         T          O

                     4

        ×           4

                       

         T          O

                     6

        ×           5

                       

         T          O

                     8

        ×           2

                       

         T          O

                     4

        ×           3

                       

         T          O

                     6

        ×           3

                       

         T          O

                     7

        ×           2

                       

         T          O

                     7

        ×           2

                       

         T          O

                     3

        ×           4

                       

         T          O

                     8

        ×           4

                       

         T          O

                     6

        ×           1

                       

         T          O

                     5

        ×           3

                       

         T          O

                     7

        ×           3

                       

         T          O

                     9

        ×           4

                       

         T          O

                     4

        ×           5

                       

         T          O

                     7

        ×           5

                       


Answer:

1. 

         T          O

                     5

        ×           5

         2          5

         T          O

                     2

        ×           2

                     4

         T          O

                     3

        ×           3

                     9

         T          O

                     4

        ×           4

         1            6

         T          O

                     6

        ×           5

         3            0

         T          O

                     8

        ×           2

         1            6

         T          O

                     4

        ×           3

        1            2

         T          O

                     6

        ×           3

        1            8

         T          O

                     7

        ×           2

         1            4

         T          O

                     8

        ×           5

        4            0

         T          O

                     3

        ×           4

         1           2

         T          O

                     8

        ×           4

         3           2

         T          O

                     6

        ×           1

                      6

         T          O

                     5

        ×           3

         1            5

         T          O

                     7

        ×           3

         2            1

         T          O

                     9

        ×           4

        3            6

         T          O

                     4

        ×           5

        2            0

         T          O

                     7

        ×           5

         3           5


2. Complete the multiplication tables of 2.

Complete the Multiplication Table of 2


3. Complete the multiplication tables of 5.

Complete the Multiplication Tables of 5





2nd Grade Math Practice

From Multiplying 1-Digit Number 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.



Share this page: What’s this?

Recent Articles

RSS

  1. Dividing 3-Digit by 1-Digit Number | Long Division |Worksheet Answer

    Apr 24, 24 03:46 PM

    Dividing 3-Digit by 1-Digit Number
    Dividing 3-Digit by 1-Digit Numbers are discussed here step-by-step. How to divide 3-digit numbers by single-digit numbers? Let us follow the examples to learn to divide 3-digit number by one-digit nu…

    Read More

  2. Symmetrical Shapes | One, Two, Three, Four & Many-line Symmetry

    Apr 24, 24 03:45 PM

    Symmetrical Figures
    Symmetrical shapes are discussed here in this topic. Any object or shape which can be cut in two equal halves in such a way that both the parts are exactly the same is called symmetrical. The line whi…

    Read More

  3. Mental Math on Geometrical Shapes | Geometry Worksheets| Answer

    Apr 24, 24 03:35 PM

    In mental math on geometrical shapes we will solve different type of problems on simple closed curves, polygons, basic geometrical concepts, perpendicular lines, parallel lines, circle, terms relates…

    Read More

  4. Circle Math | Terms Related to the Circle | Symbol of Circle O | Math

    Apr 24, 24 02:57 PM

    Circle using a Compass
    In circle math the terms related to the circle are discussed here. A circle is such a closed curve whose every point is equidistant from a fixed point called its centre. The symbol of circle is O. We…

    Read More

  5. Fundamental Geometrical Concepts | Point | Line | Properties of Lines

    Apr 24, 24 12:38 PM

    Point P
    The fundamental geometrical concepts depend on three basic concepts — point, line and plane. The terms cannot be precisely defined. However, the meanings of these terms are explained through examples.

    Read More