How do you find the sum of #2.5+2.57+3.1#?

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Answer 1 · 2018-06-01T01:30:55

#7.97#

#2.3 + 2.57 + 3.1#

Simplifying;

#(2.0 + 0.3) + (2.0 + 0.57) + (3.0 + 0.1)#

Collecting like terms;

#(2.0 + 2.0 + 3.0)+ (0.3 + 0.1 + 0.57)#

#7.0 + 0.97#

#7.97#