Question

Zbiór zadań z pitagorasem przez gimnazjum
3.1/10
c)3,5+6,25=
7,872+1,95=
4,35+0,278+0,7=
2,9+4,65+8,2374=
d)5,45-4,34=
8,4-5,96=
12,35-4,9=
21,003-11,48=
3.2/10
jak,by co to taki znak * to razy
c)8,4*0,9=
3,45*1,6=
5,28*0,25=
0,013*11,4=
d)1,062:0,3=
0,1215:0,05=
7,6:0,019=
4,368:1,68=

Answer 1

c)3,5+6,25=9,75
7,872+1,95=9,822
4,35+0,278+0,7=5,228
2,9+4,65+8,2374=15,7874
d)5,45-4,34=1,11
8,4-5,96=2,44
12,35-4,9=7,45
21,003-11,48=9,523

c)8,4*0,9=7.56
3,45*1,6=5,52
5,28*0,25=1,32
0,013*11,4=0,1482
d)1,062:0,3=3,54
0,1215:0,05=2,43
7,6:0,019=400
4,368:1,68=2.6