1. а) 10x=93.4
x=93.4/10
x=9.34
б) 0.1x=93.4
x=93.4/0.1
x=934
В) 100x=0.7
x=0.7/100
x=0.007
Г) 0.01x=0.7
x=0.7/0.01
x=70
2. А) x/10=36.52
10x/10=10*36.52
x=365.2
Б) x/0.1=36.52
0.1x/0.1=0.1*36.52
x=3.652
В) x/1000=0.05
1000x/1000=1000*0.05
x=50
Г) x/0.01=0.3
0.01x/0.01=0.01*0.3
x=0.003
3. 1) 0.2*1.11*0.05*0.11=0.001221
2) 1.1*12.5*11.1*0.08=12.21
3) 0.111*7.5*1.1*0.4=0.3663
4) 0.11*0.25*11.1*0.04=0.01221
4. 960.9*4.8=4612.32