SharonNewman17
SharonNewman17 SharonNewman17
  • 25-10-2015
  • Mathematics
contestada

Which expression does NOT equal 4/5?
4 x 1/5
2 + 2/5
1/5 + 1/5 + 1/5 + 1/5
2 x 2/5

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EmnEm1129
EmnEm1129 EmnEm1129
  • 25-10-2015
4 x 1/5 is 4/5 so it is not that one. 1/5+1/5+1/5+1/5 equals 4/5 so it is not that one. 2 x 2/5 is 4/5 so it is not that one.

2+2/5 is 12/5 so this expression does not equal 4/5
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gennerandrescarrillo
gennerandrescarrillo gennerandrescarrillo
  • 10-09-2019

Answer:

2 + 2/5 is not equal to 4/5

Step-by-step explanation:

[tex]4*\frac{1}{5} =\frac{4}{5}[/tex]

[tex]2 + 2/5 = 2 + \frac{2}{5}=\frac{10}{5} +\frac{2}{5} =\frac{12}{5}[/tex]

[tex]\frac{1}{5}+ \frac{1}{5}+ \frac{1}{5}+ \frac{1}{5}=\frac{4}{5}[/tex]

[tex]2*\frac{2}{5} =\frac{2*2}{5} =\frac{4}{5}[/tex]

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