Multiplication with Arrays
Julian arranges pokemon cards into 4 rows of five. Draw his aray to show how many cards he has all together. Then, write a correct multiplication sentence.
With a statement!
Array with 4 rows, 5 in each row.
4x5=20
Julian has 20 cards all together.
6 folders are placed on each table. How many folders are on 4 tables? Draw a tape diagram and label it to solve, with an equation. Don't forget a statement!
A tape diagram with 4 pieces, 6 in each piece. 4x6=24.
There are 24 folders on 4 tables.
2x8=?
16!
If Abbigail has 18 cookies to share with 3 friends, how many cookies does each friend get? Use a model to represent, and a division sentence, AND A STATEMENT!
3 groups, 6 in each group.
18/3=6
Each friend gets 6 cookies
15/3=
5
Victoria writes 6x2=2x6 on her paper. Do you agree or disagree?? Draw 2 arrays to show your thinking.
AGREE!!
2 different arrays, one has 2 rows, 6 in each row.
The other has 6 rows, 2 in each row.
AND A STATEMENT!
Tape diagram with 6 pieces, two in each piece.
6x2=12
You will need 12 treats.
24/4=?
6!
Bodhi has 24 beads. He uses 6 beads to make one bracelet. How many bracelets can Bodhi make?
Draw an array to model, and a division equation.
AND A STATEMENT!
4 rows of 6
24/6=4
Bodhi can make 4 bracelets!
28/4=
7
Draw an array to show how breaking an array into two parts might help you find the answer for 9x3, and the answer.
An array with 9 rows of three, separated into two parts. 4x3 and 5x3. (4x3) + (5x3) = 12 + 15 = 27
There are 3 cookie jars. Each cookie jar has 10 cookies inside. How many cookies are there all together?
Write a tape diagram, label it, and a multiplication sentence.
WITH A STATEMENT!
Tape diagram with 3 pieces, 10 in each piece.
3x10=30.
There are 30 cookies all together.
3x7=?
21!
Sophia uses 28 oranges to make 4 pitchers of orange juice. How many oranges are in 8 pitchers?
Draw and label a tape diagram to solve, with a statement!
Tape diagram, 8 pieces, 7 in each piece.
She uses 56 oranges in 8 pitchers!
25/5=
5
5x3=?
Model with an array!
15!
2x5=?
Model with a tape diagram!
10!
4x3=?
12!
Robert has 21 marbles, and he wants to share them with his 7 friends. How many marbles does each friend get?
Draw a tape diagram and a statement!
Tape diagram, 7 pieces, 3 in each piece.
Each friend gets 3 marbles.
16/2=
8
11x3=?
Model with an array!
33!
10x5=?
Model with a tape diagram!
50!
8x4=?
32!
27 diveded by 9 =?
Show with a tape diagram!
3!!
4x6=?
24