Question

Coronita !!! Determinati numerele naturale X si Y , stiind ca sunt indeplinite simultan conditiile : a ) X - Y = 100 , X : Y = 6 rest 5

Answer 1

x:y= 6 rest 5
x=y*6+5
y*6+5-y
5y+5=100/-5
5y=95/5
y=19
x=100-19
x=81