spierce1994
spierce1994
22-02-2018
Mathematics
contestada
Estimate 8/9 + 4/7
Sum or difference
Respuesta :
farakh
farakh
22-02-2018
8/9 + 4/7=1 29/63 ESTIMATE:2
8/9 - 4/7=
20/63 ESTIMATE:0
Answer Link
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