Răspuns :
a-b=17
a:b=4r2 => a=b×4+2
b ___
a ___,___,___,___,2
17-2=15
15:3=5 (b)
5×4+2=20+2=22 (a)
a:b=4r2 => a=b×4+2
b ___
a ___,___,___,___,2
17-2=15
15:3=5 (b)
5×4+2=20+2=22 (a)
A _ _ _ _+2
B _
17-2=15(daca ar fi egale)
4p+1p=5p
15:5=3(B)
3x4=12+2=14(A)
B _
17-2=15(daca ar fi egale)
4p+1p=5p
15:5=3(B)
3x4=12+2=14(A)