LOWEST COMMON MULTIPLE

PROBLEMS

Return to the Lesson.

To see the answer, pass your mouse over the colored area.
To cover the answer again, click "Refresh" ("Reload").
Do the problem yourself first!

For each pair of fractions, write

1.  1)  the lowest common multiple (LCM) of the denominators,

1.  2)  a pair of equivalent fractions with a common denominator,

1.  3)  the larger fraction.  

      LCM Equivalent pair  Larger
  2.   a)   1
2		  7 
16		   16    8 
16		  7 
16		     1
2		  
 
  2.   b)    9 
32		 1
4		   32    9 
32		  8 
32		      9 
32		  
 
  2.   c)   1
3		  5 
12		   12    4 
12		  5 
12		      5 
12		  
  2.   d)    4 
15		 2
5		   15    4 
15		  6 
15		     2
5		  
 
  2.   e)   5
6		 7
9		   18   15
18		 14
18		     5
6		  
 
  2.   f)   3
8		  5 
12		   24    9 
24		 10
24		      5 
12		  
 
  2.   g)    7 
10		 11
15		   30   21
30		 22
30		     11
15		  
 
  2.   h)   2
3		 3
4		   12    8 
12		  9 
12		     3
4		  
 
  2.   i)   4
9		  5 
11		   99   44
99		 45
99		      5 
11		  

Continue on to the next section.

or

Return to the previous section.

Table of Contents  | Home

Please make a donation to keep TheMathPage online.
Even $1 will help.

Copyright © 2012 Lawrence Spector

Questions or comments?

E-mail:  themathpage@nyc.rr.com