6.91k
5.51k
79.400+80=480
80.400-80=320
81.40×80=3200
82.400÷80=5
83.48÷16=3
84.96÷24=4
85.160×5=800
86.4×250=1000
87.0×518=0
88.10×76=760
89.36×10=360
90.15×6=90
91.24×3=72
92.5×18=90
93.26×4=74
94.7×15=105
95.32×30=960
96.40×15=600
97.60×12=720
98.23×30=690
99.30×50=1500
100.5×700=3500
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