Return to lovetolearnplace.com
Return to General
Homeschooling Message Board
Return to Addition/Subtraction
Return to General Math Page
Return to Multiplication / Division
Multiplication
Learning to Multiply by
11s
Learning the 11s
|
11 x 0 = 0 |
11 x 7 = 77 |
|
11 x 1 = 11 |
11 x 8 = 88 |
|
11 x 2 = 22 |
11 x 9 = 99 |
|
11 x 3 = 33 |
11 x 10 = 110 |
|
11 x 4 = 44 |
11 x 11 = 121 |
|
11 x 5 = 55 |
11 x 12 = 132 |
|
11 x 6 = 66 |
|
A fun way to get used to
the 11s time table is to skip count ...
0,
11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 132
Be sure to practice skip
counting backwards !
132,
121, 110, 99, 88, 77, 66, 55, 44, 33, 22, 11, 0
Give the answers, reading across the graph
|
11 + 11 = ? |
Two 11s = ? |
11 x 2 = ? |
|
11 + 11 + 11 = ? |
Three 11s = ? |
11 x 3 = ? |
|
11 + 11 + 11 + 11 = ? |
Four 11s = ? |
11 x 4 = ? |
|
11 + 11 + 11 + 11 + 11 = ? |
Five 11s = ? |
11 x 5 = ? |
|
11 + 11 + 11 + 11 +11 + 11 = ? |
Six 11s = ? |
11 x 6 = ? |
|
11 + 11 + 11 + 11 + 11 + 11 + 11 = ? |
Seven 11s = ? |
11 x 7 = ? |
Give the answers, reading across the graph
|
11 + 11 + 11 + 11 + 11 + 11 + 11 + 11
= ? |
Eight 11s = ? |
11 x 8 = ? |
|
11 + 11 + 11 + 11 + 11 + 11 + 11 + 11
+ 11 = ? |
Nine 11s = ? |
11 x 9 = ? |
|
11 + 11 + 11 + 11 + 11 + 11 + 11 + 11
+ 11 + 11 = ? |
Ten 11s = ? |
11 x 10 = ? |
|
11 + 11 + 11 + 11 + 11 + 11 + 11 + 11
+ 11 + 11 + 11 = ? |
Eleven 11s = ? |
11 x 11 = ? |
|
11 + 11 + 11 + 11 + 11 + 11 + 11 + 11
+ 11 + 11 + 11 + 11 = ? |
Twelve 11s = ? |
11 x 12 = ? |
Practice
Problems
What is the cost of:
|
three 11-cent pennants? |
six 11-cent caps? |
|
ten 11-cent fans? |
two 11-cent toy uniforms? |
|
five 11-cent peanut bags? |
eleven 11-cent ear plugs? |
|
twelve 11-cent programs? |
four 11-cent mice? |
|
seven 11-cent trinkets? |
eight 11-cent newletters? |
|
nine 11-cent lemonades? |
one 11-cent chocolate bar? |
See if you can give the answers quickly !
|
11 x 0 = ? |
11 x 3 = ? |
|
11 x 5 = ? |
11 x 10 = ? |
|
11 x 11 = ? |
11 x 12 = ? |
|
11 x 4 = ? |
11 x 1 = ? |
|
11 x 2 = ? |
11 x 6 = ? |
|
11 x 7 = ? |
11 x 8 = ? |
|
11 x 9 = ? |
11 x 12 = ? |
What is the cost for:
|
Eleven 12-cent towels? |
Eleven 9-cent floating toys? |
|
Eleven 2-cent beachballs? |
Eleven 4-cent seashells? |
|
Eleven 10-cent water bottles? |
Eleven 5-cent crabs? |
|
Eleven 3-cent pails? |
Eleven 7-cent sand dollars? |
|
Eleven 6-cent shovels? |
Eleven 1-cent fish? |
|
Eleven 8-cent rafts? |
Eleven 11-cent sea horses? |
How many are eleven 0s? Eleven
1s? Eleven 2s? Eleven 3s? Eleven 4s? Eleven
5s? Eleven 6s? Eleven 7s? Eleven 8s? Eleven
9s? Eleven 10s? Eleven 11s? Eleven 12s?
Learning
to Divide by 11s
Do you remember that the
÷ sign means divide? When we see the ÷
sign we say divided by. Division is a type of reversed
multiplication. It just takes a wee bit of practice. (NOTE: 0
divided by any number equals 0)
Be sure to practice skip
counting as it helps us to divide quickly ...
0,
11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 132
Be sure to practice skip
counting backwards !
132,
121, 110, 99, 88, 77, 66, 55, 44, 33, 22, 11, 0
|
11 ÷ 0 = 0 |
66 ÷ 11 = 6 |
|
11 ÷ 1 = 11 |
77 ÷ 11 = 7 |
|
11 ÷ 11 = 1 |
88 ÷ 11 = 8 |
|
22 ÷ 11 = 2 |
99 ÷ 11 = 9 |
|
33 ÷ 11 = 3 |
110 ÷ 11 = 10 |
|
44 ÷ 11 = 4 |
121 ÷ 11 = 11 |
|
55 ÷ 11 = 5 |
132 ÷ 11 = 12 |
Practice
Problems
Give the missing numbers
|
11 ÷ 11 = ? |
66 ÷ 11 = ? |
|
22 ÷ 11 = ? |
121 ÷ 11 = ? |
|
33 ÷ 11 = ? |
44 ÷ 11 = ? |
|
99 ÷ 11 = ? |
0 ÷ 11 = ? |
|
88 ÷ 11 = ? |
132 ÷ 11 = ? |
|
110 ÷ 9 = ? |
77 ÷ 11 = ? |
|
55 ÷ 11 = ? |
132 ÷ 11 = ? |
Quickly give the answers working across the graph
|
11 = ? 11s |
11 = 11 x ? |
11 ÷ 11 = ? |
|
33 = ? 11s |
33 = 11 x ? |
33 ÷ 11 = ? |
|
44 = ? 11s |
44 = 11 x ? |
44 ÷ 4 = ? |
|
55 = ? 11s |
55 = 11 x ? |
55 ÷ 11 = ? |
|
77 = ? 11s |
77 = 11 x ? |
77 ÷ 7 = ? |
|
88 = ? 11s |
88 = 11 x ? |
88 ÷ 11 = ? |
|
22 = ? 9s |
22 = 11 x ? |
22 ÷ 11 = ? |
|
99 = ? 11s |
99 = 11 x ? |
99 ÷ 9 = ? |
|
110 = ? 11s |
110 = 11 x ? |
110 ÷ 10 = ? |
|
121 = ? 11s |
121 = 11 x ? |
121 ÷ 11 = ? |
|
132 = ? 11s |
132 = 11 x ? |
132 ÷ 11 = ? |
|
66 = ? 11s |
66 = 11 x ? |
66 ÷ 11 = ? |
11s
Fact Family
0
|
11 x 0 = 0 |
11 ÷ 0 = 0 |
|
0 x 11 = 0 |
0 ÷ 11 = 0 |
1,11
|
11 x 1 = 11 |
11 ÷ 1 = 11 |
|
1 x 11 = 11 |
11 ÷ 11 = 1 |
2,11,22
|
2 x 11 = 22 |
22 ÷ 2 = 11 |
|
11 x 2 = 22 |
22 ÷ 11 = 2 |
3,11,33
|
3 x 11 = 33 |
33 ÷ 3 = 11 |
|
11 x 3 = 33 |
33 ÷ 11 = 3 |
4,11,44
|
11 x 4 = 44 |
44 ÷ 11 = 4 |
|
4 x 11 = 44 |
44 ÷ 4 = 11 |
5,11,55
|
11 x 5 = 55 |
55 ÷ 11 = 5 |
|
5 x 11 = 55 |
55 ÷ 5 = 11 |
6,11,66
|
11 x 6 = 66 |
66 ÷ 11 = 6 |
|
6 x 11 = 66 |
66 ÷ 6 = 11 |
7,11,77
|
11 x 7 = 77 |
77 ÷ 7 = 11 |
|
7 x 11 = 77 |
77 ÷ 11 = 7 |
8,11,88
|
11 x 8 = 88 |
88 ÷ 8 = 11 |
|
8 x 11 = 88 |
88 ÷ 11 = 8 |
9,11,99
|
11 x 9 = 99 |
99 ÷ 9 = 11 |
|
9 x 11 = 99 |
99 ÷ 11 = 9 |
10,11,110
|
11 x 10 = 110 |
110 ÷ 11 = 10 |
|
10 x 11 = 110 |
110 ÷ 10 = 11 |
11,121
|
11 x 11 = 121 |
121 ÷ 11 = 11 |
12,11,132
|
11 x 12 = 132 |
132 ÷ 11 = 12 |
|
12 x 11 = 132 |
132 ÷ 12 = 11 |
|
When one thing or a number
of things is divided into eleven equal parts, each part is called
one eleventh. One eleventh is written 1/11. We
can find 1/11 of any number by dividing the number by 11. |
What is:
(Hint: Read across the graph)
|
1/11 of 11? |
11 ÷ 11 = ? |
|
1/11 of 22? |
22 ÷ 11 = ? |
|
1/11 of 33? |
33 ÷ 11 = ? |
|
1/11 of 66? |
66 ÷ 11 = ? |
|
1/11 of 44? |
44 ÷ 11 = ? |
|
1/11 of 55? |
55 ÷ 11 = ? |
|
1/11 of 88? |
88 ÷ 11 = ? |
|
1/11 of 77? |
77 ÷ 11 = ? |
|
1/11 of 99? |
99 ÷ 11 = ? |
|
1/11 of 110? |
110 ÷ 11 = ? |
|
1/11 of 99? |
99 ÷ 11 = ? |
|
1/11 of 121? |
121 ÷ 11 = ? |
|
1/11 of 132? |
132 ÷ 11 = ? |
What is ...
|
1/11 of 22 amusement parks? |
1/11 of 44 trinkets? |
|
1/11 of 88 roller coasters? |
1/11 of 11 restrooms? |
|
1/11 of 77 dodge cars? |
1/11 of 99 gardens? |
|
1/11 of 33 brass bands? |
1/11 of 55 rides? |
|
1/11 of 110 minstrels? |
1/11 of 121 entertainers? |
|
1/11 of 132 gift shops? |
1/11 of 66 snap shots? |
What is ...
(Hint: Do multiplication first
then the addition)
|
11 x 2 + 1 ? |
11 x 8 + 2 ? |
|
11 x 4 + 5 ? |
11 x 3 + 4 ? |
|
11 x 12 + 1 |
11 x 5 + 1 ? |
|
11 x 1 + 4 ? |
11 x 10 + 3 ? |
|
11 x 7 + 1 ? |
11 x 11 + 2 ? |
|
11 x 10 + 1 ? |
11 x 6 + 2 ? |
|
11 x 9 + 0 ? |
11 x 0 + 5 ? |
Before you go on to the 12s
times tables, be sure to ...
1) Review
your skip counting for all the times tables you have done so far
... frontwards and backwards
2) Have your daddy,
mama, sister, or brother flash
you all the multiplication/division facts you have learned.
See how fast and accurate you can be !
3) complete the Multiplication Chart
for
what you already know !
Request: Do you have recommendations
for Multiplication? If so, e-mail us your ideas by clicking here
© Beverly Schmitt
1993-2003, all rights reserved
Questions/Comments? E-mail admin@lovetolearnplace.com