Toán Lớp 6: 5/12 – (-2/15)=?
giúp mik chứ mik quên rồi huhu ToT
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Toán Lớp 6: 5/12 – (-2/15)=?
giúp mik chứ mik quên rồi huhu ToT
Comments ( 2 )
=5/12 +2/15
=25/60+8/60
=33/60
=11/20