528×6+528×4=528×(6+4)=528×10=5280
8009×4+8009×3=8009×(4+3)=8009×7=56063
3007×6+3×3007=3007×(6+3)=3007×9=27063
2408×8+2408×2=2408×(8+2)=2408×10=24080
1 тәсіл
3200:8=400
160:8=20
64:8=8
400+20+8=428
2 тәсіл
(3200+160+64)=428
1 тәсіл
2500:5=500
150:5=30
75:5=15
500+30+15=545
2 тәсіл
(2500+150+75)=545
1 Тәсіл
360:9=40
72:9=8
40+8=48
2тәсіл
(360+72):9=48