Предмет: Математика, автор: Safira2013

Помогите решить : 12- 3 3/5 : 24/25

Ответы

Автор ответа: 1401Tamara

12- 3 3/5 : 24/25 = 8 1/4

3 3/5: 24/25 = 18/5:24/25=18/5*25/24=15/4 = 3 3/4

12 - 3 3/4 = 8 1/4

Автор ответа: Варан

12- 3 3/5 : 24/25=8,25
1) 3 3/5 : 24/25= 18/5 * 25/24=15/4=3,75
2) 12-3,75=8,25

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