Автор - liverde

20 примеров с дробями с + и -

Ответ

Автор - AntohaKelin
1)2/8*4/7=
2)3/8:2/8=
3)32/8+25/8=
4)84/7-25/12=
5)12/8+15/8=
6)2/12+5/52=
7)45/12*12/63=
8)1/2+2/5=
9)5/5-5/5=
10)5-21/8=
11)45-(-3/8+5/8)=
12)15/18-(42/8*5/8)=
13)45+2/5-2/5=
14)81/72-5/5*2/87=
15)52/83-55/8*(-5):2/8=
16)(3/22+2/11):5/33=
17)45/8+55/12=
18)15-55/8+8/1=
19)3/4-1.3-3/25=
20)20:5*8:4=

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