1.(65,97-0,45):52=
65,52:52=1,26
2.(1,85+3,25):34=
5,1:34=0,15
3.(4,04+5,16):46=
9,2:46=0,2
4.(0,8+0,55):15=
1,35:15=0,09
1.(65,97-0,45):52=
65,52:52=1,26
2.(1,85+3,25):34=
5,1:34=0,15
3.(4,04+5,16):46=
9,2:46=0,2
4.(0,8+0,55):15=
1,35:15=0,09