98 107 75
4-26 9-36 5+39+0
10+=15 18-=8 12+=19
17-=14 +5=16 -3=11
读作:写作:
14-615-7 13-714-8 11-312-2
12-314-9 12-411-7 13-912-6
14-715-7 13-512-3 11-613-5
10+6=
18-8=
16+3=
10-6+5=
19-9=
10+2=
18-5=
9+1+9=
请根据图和相关信息解决问题: