SOLUTION: Which expression is equivalent to the sum of 342+123? a. 300+20+4 b. 200+90+1 c. 80+7 d 100+50+5

Question 1090749: Which expression is equivalent to the sum of 342+123?
a. 300+20+4
b. 200+90+1
c. 80+7
d 100+50+5
Found 3 solutions by ikleyn, Alan3354, Shin123:
Answer by ikleyn(52835)   (Show Source): You can put this solution on YOUR website!
.
This assignment is designed to develop your skills, not mine.

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
It's arithmetic.
==========
Do the additions.

Answer by Shin123(626)   (Show Source): You can put this solution on YOUR website!
none of them
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