zadanie 2/33 DAM NAJJJJJJJJ 3x7-4x5= 6x(2+7)= 10x6+12:3= 100-2x(13-7)= 70-(25-4):7 10x6+12:3+1+= 5x(4+7)-6x3= 8x9-(5x4-2x7)-2= 2x9:3+12x(17-4x3)= 2x70-(3x5+14)x2-10=

3x7-4x5=35-20=15 6x(2+7)=6x9=54 10x6+12:3=60+4=64 100-2x(13-7)=100-2x6=100-12=88 70-(25-4):7=70-21:7=70-3=67 10x6+12:3+1=60+4+1=65 5x(4+7)-6x3=5x11-18=37 8x9-(5x4-2x7)-2=8x9-(20-14)-2=8x9-6-2=72-6-2=64 2x9:3+12x(17-4x3)=2x9:3+12x(17-12)=2x9:3+12x5=6+60=66 2x70-(3x5+14)x2-10=2x70-(15+14)x2-10=2x70-29x2-10=140-58-10=72 Liczę na naj!!!