Name: 
 

Lesson 6.1: Integer Multiplication



 1. 

In the diagrams that follow, the red counters represent positive integers and the blue counters represent negative integers.

Which product of two integers is represented in the diagram?

                mc001-1.jpg
a.
4 mc001-2.jpg 5
b.
5 mc001-3.jpg (mc001-4.jpg5)
c.
4 mc001-5.jpg (mc001-6.jpg5)
d.
(mc001-7.jpg4) mc001-8.jpg (mc001-9.jpg5)
 

 2. 

Which product of two integers is represented in the diagram?

          mc002-1.jpg
a.
3 mc002-2.jpg 5
b.
–3  mc002-3.jpg 5
c.
3 mc002-4.jpg –5
d.
–3 mc002-5.jpg –6
 

 3. 

Which integer multiplication expression is represented by the counter model?

               mc003-1.jpg
a.
mc003-2.jpg4 mc003-3.jpg (4)
b.
4 mc003-4.jpg (mc003-5.jpg4)
c.
4 mc003-6.jpg (–3)
d.
4 mc003-7.jpg (3)
 

 4. 

Which integer multiplication expression is represented by the counter model?

             mc004-1.jpg
a.
mc004-2.jpg
b.
mc004-3.jpg
c.
mc004-4.jpg
d.
mc004-5.jpg
 

 5. 

Select the correct product.
     mc005-1.jpg6(7)
a.
mc005-2.jpg42
b.
mc005-3.jpg36
c.
42
d.
36
 

 6. 

Select the correct product.
     mc006-1.jpg4 mc006-2.jpg (mc006-3.jpg8)
a.
mc006-4.jpg32
b.
mc006-5.jpg24
c.
32
d.
24
 

 7. 

Select the correct product.
     (mc007-1.jpg3) mc007-2.jpg (mc007-3.jpg9)
a.
36
b.
mc007-4.jpg36
c.
mc007-5.jpg27
d.
27
 

 8. 

Select the correct missing integer.
     mc008-1.jpg5 mc008-2.jpg 4 = 2 mc008-3.jpg mc008-4.jpg
a.
5
b.
mc008-5.jpg10
c.
mc008-6.jpg5
d.
10
 

 9. 

Select the correct missing integer.
     6 mc009-1.jpg mc009-2.jpg = (mc009-3.jpg3) mc009-4.jpg 8
a.
mc009-5.jpg4
b.
4
c.
mc009-6.jpg3
d.
3
 

 10. 

Select the equivalent integer multiplication expression.
     (mc010-1.jpg8) mc010-2.jpg (mc010-3.jpg5)
a.
(mc010-4.jpg8) mc010-5.jpg (5)
b.
(mc010-6.jpg10) mc010-7.jpg (4)
c.
(mc010-8.jpg4) mc010-9.jpg (mc010-10.jpg10)
d.
(10) mc010-11.jpg (mc010-12.jpg4)
 



 
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