Name: ___________________
Date:___________________
kwizNET Subscribers, please login to turn off the Ads!
Email us to get an instant
20% discount
on highly effective K-12 Math & English
kwizNET Programs!
Grade 4 - Mathematics
Multiplication - Double Digits
Method
:
Look at the problems.
One of the factors is written as sum of two numbers, such that one of them is a multiple of it.
This is done so that it is easy to multiply with 10.
Multiply the numbers and add the products.
Example
:
12 is written as 10 + 2.
Multiply 43 and 2 which gives 86.
Multiply 43 and 10 which gives 430.
Add the products.
Answer: 516
Directions:
Expand and multiply the follwing. Write at least 10 examples of your own.
Name: ___________________
Date:___________________
Grade 4 - Mathematics
Multiplication - Double Digits
Question 1:
36
*
74
Answer:
Question 2:
42
*
38
Answer:
Question 3:
55
*
4
Answer:
Question 4:
29
*
13
Answer:
Question 5:
75
*
49
Answer:
Question 6: This question is available to subscribers only!
Question 7: This question is available to subscribers only!
Question 8: This question is available to subscribers only!
Question 9: This question is available to subscribers only!
Question 10: This question is available to subscribers only!
Subscription to kwizNET Learning System
costs less than $1 per month & offers the following benefits:
Unrestricted access to grade appropriate lessons, quizzes, & printable worksheets
Instant scoring of online quizzes
Progress tracking and award certificates to keep your student motivated
Unlimited practice with auto-generated 'WIZ MATH' quizzes
Child-friendly website with no advertisements
© 2003-2007 kwizNET Learning System LLC. All rights reserved. This material may not be reproduced, displayed, modified or distributed without the express prior written permission of the copyright holder. For permission, contact info@kwizNET.com
For unlimited printable worksheets & more, go to
http://www.kwizNET.com
.