5+2(3/8)=7(3/8)
12(5/15)-12=5/15
10(4/3)-7=3(4/3)
4(1/9)+3(4/9)=7(5/9)
4(1/6)+10=14(1/6)
7(5/7)-4(3/7)=3(2/7)
Пошаговое объяснение:
=7 3/8. =3 1/3. =14 1/6
=8/15. =7 5/9. =3 2/7
5+2(3/8)=7(3/8)
12(5/15)-12=5/15
10(4/3)-7=3(4/3)
4(1/9)+3(4/9)=7(5/9)
4(1/6)+10=14(1/6)
7(5/7)-4(3/7)=3(2/7)
Пошаговое объяснение:
=7 3/8. =3 1/3. =14 1/6
=8/15. =7 5/9. =3 2/7