Reken uit
- \(16-4:2+6\)
- \(72-24:6+19\)
- \(-3+54:(-6)\)
- \(96-16:4+10\)
- \(-13+21:(-7)\)
- \((-3).(-14)+20\)
- \(20+28:(-7)\)
- \(-19-24+19\)
- \(24-12:4+17\)
- \(75-15:5+18\)
- \(56-8:4+3\)
- \(3+33:(-3)\)
Reken uit
Verbetersleutel
- \(16-4:2+6=16-2+6=20\)
- \(72-24:6+19=72-4+19=87\)
- \(-3+54:(-6)=-3+ (-9)=-12\)
- \(96-16:4+10=96-4+10=102\)
- \(-13+21:(-7)=-13+ (-3)=-16\)
- \((-3).(-14)+20=42+20=62\)
- \(20+28:(-7)=20+ (-4)=16\)
- \(-19-24+19=-24\)
- \(24-12:4+17=24-3+17=38\)
- \(75-15:5+18=75-3+18=90\)
- \(56-8:4+3=56-2+3=57\)
- \(3+33:(-3)=3+ (-11)=-8\)