+0  
 
0
636
3
avatar

what is 0.7 x o.9

 Dec 11, 2015
 #1
avatar+8581 
0

0.63.

Have a great day! (:

 Dec 11, 2015
 #2
avatar+45 
+5

   .7

x .9

 7 x 9 = 63, put the decimal back two places for the two digits behind the decimal, (.7 and .9),

so .63

 Dec 11, 2015
 #3
avatar
0

0.63 (:

 Dec 11, 2015

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