Etel
Etel
22-10-2017
Mathematics
contestada
Desarrolar:2/3+1/2+2/4 2 1/2+3 1/2 - 1 1/4
Respuesta :
vunderkid
vunderkid
22-10-2017
1) 2/3+1/2+2/4=8/12+6/12+6/12=1 2/3 or equal to 5/3
2) 1/2+3 1/2-1 1/4=4-5/4=16/4-5/4= 11/4 or equal to 2 3/4
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