chia số có 2 chữ số với số có 1
chữ số
86:9=...........................................................................................................................................................................
65:7=...........................................................................................................................................................................
43:5=..........................................................................................................................................................................
86:7=..........................................................................................................................................................................
65:5=..........................................................................................................................................................................
43:3=..........................................................................................................................................................................
76:7=...........................................................................................................................................................................
87:6=...........................................................................................................................................................................
65:5=..........................................................................................................................................................................
TL:
=810
~HT~
746 - 56 + 98 -43 + 79 +21 + 99 + 76 - 95 +43 = 810