А) а=11,32332332=11,323 b=0.(7)=0.778
11.323-0.778=10.545
11.323+0.778=12.101
Б)а=3,979979997=3,980 b=29.(29)=29.293
3.980-29.293=-25.313
3.980+29.293=33.273
B)a=1.(5)=1.556 b=2.700
1.556+2.700=42.56
2.700-1.556=1.144
Г)a=9.11 b=0.(81)=0.818
9.11-0.818=8.292
9.11+0.818=9.92
А) а=11,32332332=11,323 b=0.(7)=0.778
11.323-0.778=10.545
11.323+0.778=12.101
Б)а=3,979979997=3,980 b=29.(29)=29.293
3.980-29.293=-25.313
3.980+29.293=33.273
B)a=1.(5)=1.556 b=2.700
1.556+2.700=42.56
2.700-1.556=1.144
Г)a=9.11 b=0.(81)=0.818
9.11-0.818=8.292
9.11+0.818=9.92