Question

1/2-1/4+1целая4/5. Подскажите как решить плизис

Answer 1

1/2-1/4+1.4/5=2.1/20

Answer 2

Сяб

Answer 3

1/2-1/4+1 4/5=1/2-1/4+9/5=(10-5+36)/20=41/20=2 1/20

Answer 4

Сяб