1. -367>-637
2.а) -46+(-53) =-99
б) -45-(-23) = -22
в) -24*(-125)=3000
г) 477:(-9) = -53
3. а) -36*29+16*29= 29*(-36+16)= 29 * (-10) = -290
б) -234+27-(35-234) = -234+27-35+234 = 27-35 = -8
4. (-49:7-(-42*3)):(-7)= (-49:7-(-126):(-7) = -7+126 : (-7) = 119:(-7)= -17
5.
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Answers & Comments
1. -367>-637
2.а) -46+(-53) =-99
б) -45-(-23) = -22
в) -24*(-125)=3000
г) 477:(-9) = -53
3. а) -36*29+16*29= 29*(-36+16)= 29 * (-10) = -290
б) -234+27-(35-234) = -234+27-35+234 = 27-35 = -8
4. (-49:7-(-42*3)):(-7)= (-49:7-(-126):(-7) = -7+126 : (-7) = 119:(-7)= -17
5.