Предмет: Математика, автор: bulgakova1982f

У Кати была ленточка длиной 24 см. У Маши была ленточка длиной 28 см. Катя отрезала ровно треть от своей ленточки, а Маша – ровно четверть от своей ленточки. Кто отрезал больше? На сколько сантиметров? ПОМОГИТЕ ПРОШУ ВАС УМОЛЯЮ ДАЮ МНОГО БАЛЛОВ ОТВЕТ ЗАДАЧИ КАТЯ НА 1 СМ КАК ЕГО ПОЛУЧИТЬ

Ответы

Автор ответа: lizamironova1

6

1/3от 24=8 1/4 от 28=7 8-7=1=> катя отрезала на 1см больше

Автор ответа: vikatiutina

3

24 : 3 = 8 см - катя отрезала от своей ленточки .
24 - 8 =16 см - осталось ленточки у кати
28 : 4 = 7 см - маша отрезала от своей ленточки
28 - 7 = 21 см - осталось ленточки у кати
21- 16 = 5 см - больше чем у кати

bulgakova1982f: А ОТ КУДА 8

bulgakova1982f: АА

vikatiutina: 8 это катя отрезала

bulgakova1982f: А В ЗАДАЧЕ ТАКОГО ЖЕ НЕТ

bulgakova1982f: ОТВЕТ В ЗАДАЧЕ НА 1 СМ

vikatiutina: а потом от всей ленты нужно отнять то что она отрезала

vikatiutina: я вобще толь что зарегестрировалась

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