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
3.21 2 Digit Multiplication
Read the question carefully.
Write one of the factors as the sum of two numbers, such that one number is a multiple of 10.
Multiply and add the products.
Example
:
25 is written as 20+5.
Multiply 37 and 5, this gives 185.
Multiply 37 and 20, this gives 740.
Add the products.
Answer: 925
Directions:
Multiply the following two digit numbers. Also write at least 10 examples of your own.
Q 1
: 80 x 75
6000
5000
5600
6120
Q 2
: 96 x 48
4600
4608
4615
4622
Q 3
: 39 x 66
105
2570
2574
2610
Q 4
: 86 x 44
3824
3760
3784
3788
Q 5
: 53 x 84
4300
137
4460
4452
Q 6
: 62 x 39
2428
2428
3481
2418
Q 7
: 97 x 68
6696
6496
6586
6596
Q 8
: 45 x 37
82
1665
1575
1800
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
.