Задание
Сложение дробей с одинаковым знаменателем
`38/69 + 73/69 = / `
`68/90 + 62/90 = / `
`64/62 + 77/62 = / `
`72/4 + 58/4 = / `
`86/15 + 50/15 = / `
`74/52 + 42/52 = / `
`87/17 + 73/17 = / `
`35/33 + 69/33 = / `
`59/88 + 87/88 = / `
`76/83 + 46/83 = / `
`55/33 + 21/33 = / `
`60/69 + 23/69 = / `
`26/56 + 44/56 = / `
`81/25 + 57/25 = / `
`67/70 + 3/70 = / `
`33/60 + 58/60 = / `
`94/7 + 34/7 = / `
`89/29 + 27/29 = / `
`58/72 + 19/72 = / `
`21/1 + 66/1 = / `
`68/45 + 94/45 = / `
`3/74 + 86/74 = / `
`89/47 + 53/47 = / `
`41/27 + 4/27 = / `
`40/90 + 95/90 = / `
`72/56 + 25/56 = / `
`83/3 + 20/3 = / `
`23/7 + 50/7 = / `
`72/16 + 91/16 = / `
`62/76 + 27/76 = / `
`99/34 + 45/34 = / `
`75/63 + 15/63 = / `
`92/87 + 28/87 = / `
`64/38 + 72/38 = / `
`64/31 + 52/31 = / `
`85/44 + 97/44 = / `
`27/55 + 79/55 = / `
`57/12 + 41/12 = / `
`68/82 + 81/82 = / `
`31/71 + 71/71 = / `
Ответы
Сложение дробей с одинаковым знаменателем
`38/69 + 73/69 = 111/69`
`68/90 + 62/90 = 130/90`
`64/62 + 77/62 = 141/62`
`72/4 + 58/4 = 130/4`
`86/15 + 50/15 = 136/15`
`74/52 + 42/52 = 116/52`
`87/17 + 73/17 = 160/17`
`35/33 + 69/33 = 104/33`
`59/88 + 87/88 = 146/88`
`76/83 + 46/83 = 122/83`
`55/33 + 21/33 = 76/33`
`60/69 + 23/69 = 83/69`
`26/56 + 44/56 = 70/56`
`81/25 + 57/25 = 138/25`
`67/70 + 3/70 = 70/70`
`33/60 + 58/60 = 91/60`
`94/7 + 34/7 = 128/7`
`89/29 + 27/29 = 116/29`
`58/72 + 19/72 = 77/72`
`21/1 + 66/1 = 87/1`
`68/45 + 94/45 = 162/45`
`3/74 + 86/74 = 89/74`
`89/47 + 53/47 = 142/47`
`41/27 + 4/27 = 45/27`
`40/90 + 95/90 = 135/90`
`72/56 + 25/56 = 97/56`
`83/3 + 20/3 = 103/3`
`23/7 + 50/7 = 73/7`
`72/16 + 91/16 = 163/16`
`62/76 + 27/76 = 89/76`
`99/34 + 45/34 = 144/34`
`75/63 + 15/63 = 90/63`
`92/87 + 28/87 = 120/87`
`64/38 + 72/38 = 136/38`
`64/31 + 52/31 = 116/31`
`85/44 + 97/44 = 182/44`
`27/55 + 79/55 = 106/55`
`57/12 + 41/12 = 98/12`
`68/82 + 81/82 = 149/82`
`31/71 + 71/71 = 102/71`