Multiplication of Whole Numbers

 

http://drill.edu4kids.com/index.php?TB=2&page=12

 

1. Select Multiplication

2. Change the number size to:

Operand 1

3

4

Operands 2+

3

9

I have to choose 2 numbers for the top boxes.  I use 3, 4 then 5, 6 then 7, 8 then 8, 9.  You may choose your own combination of two numbers.  I always use 3, 9 for the bottom two boxes.

3.  When they are ready to be timed, select “Score on” with 30 as the problem number.  Select “Timer on”.  This process will give the student 30 problems to complete.  A proficiency time between 1 and 1.5 min should be good.

Below is an example of initial settings.

Type of math

Complexity

( )Addition
( )Subtraction
(X)Multiplication
( )Division
( )Addition and Subtraction

( )Easy: No negative numbers
(use for division with no fractions
- not used in "Addition and Subtraction")

(X)Simple: only two numbers
(three numbers in "Addition and Subtraction")
( )Complex: up to 10 numbers

Number Size

Enhanced Options (See Special Note Below)

 

Min
Value

Max
Value

Operand 1

3

4

Operands 2+

3

9

Numbers between -99999 and 99999 only
Values set in Base 10 ONLY

Operands? - In the example 3 + 4 + 2 There are three Operands. The first is "3" and Operand 2+ are the "4" and the "2". By allowing you to set the operands minimum and maximum vlaues you can work just certain number sets. We do require at least TWO numbers (The Min and the Max may not be the same number for any Operand) and if using division, you may not set Operand 2+ Min or Max to 0.

Do 2 place decimal math?
(X)Decimal off ( )Decimal on


Multiplication: Use * or x :
(X) * ( ) x


Division: Operand 2+ must be smaller than Operand 1 :
(X) No ( ) Yes


Division: Use / or ÷ :
(X) / ( ) ÷

 


Allow equation's as answer:
( ) No (X) Yes


Select Base:
( ) 2 ( ) 4 ( ) 5 ( ) 8 (X) 10

Keep "score" of your attempts
Privacy notice

( )Score off
( )Score on

Enter the number of problems
you want to count.
30

Run a timer for your session.
( )Timer off
( )Timer on

View Problem
(X)Horizontal
( )Vertical
We get e-mail to add this feature all the time. It's already here!

[Press me to get started]
Warning: When you get to division it will use fractions to two decimal places (example: 1.25). Do not round.